I just install opensuse, as a dualboot on a 2nd ssd m2 on my laptop and it take a really long time to boot
$> systemd-analyze critical-chain
graphical.target @12min 22.707s
└─rescue.target @2min 4.705s
└─rescue.service @2min 4.705s
└─sysinit.target @2min 4.703s
└─systemd-tmpfiles-setup.service @2min 4.674s +28ms
└─local-fs.target @2min 4.641s
└─boot-efi.mount @2min 4.552s +88ms
└─systemd-fsck@dev-disk-by\x2duuid-1E04\x2dFC4E.service @2min 4.518s +30ms
└─dev-disk-by\x2duuid-1E04\x2dFC4E.device @584542y 2w 2d 20h 45.352s +3min 8.682s
$> systemd-analyze
Startup finished in 4.739s (firmware) + 12.990s (loader) + 506ms (kernel) + 1min 6.089s (initrd) + 2min 4.708s (userspace) = 3min 29.034s
graphical.target reached after 12min 22.707s in userspace.
$> system-analyze blame
3min 9.453s dev-ttyS1.device
3min 9.453s sys-devices-platform-serial8250-serial8250:0-serial8250:0.1-tty-ttyS1.device
3min 9.452s sys-devices-platform-serial8250-serial8250:0-serial8250:0.0-tty-ttyS0.device
3min 9.452s dev-ttyS0.device
3min 9.452s sys-devices-platform-serial8250-serial8250:0-serial8250:0.2-tty-ttyS2.device
3min 9.452s dev-ttyS2.device
3min 9.452s sys-devices-platform-serial8250-serial8250:0-serial8250:0.3-tty-ttyS3.device
3min 9.452s dev-ttyS3.device
3min 9.195s dev-ttyS4.device
3min 9.195s sys-devices-pci0000:00-0000:00:1e.0-dw\x2dapb\x2duart.2-dw\x2dapb\x2duart.2:0-dw\x2dapb\x2duart.2:0.0-tty-ttyS4.device
3min 8.691s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669\x2dpart4.device
3min 8.691s dev-disk-by\x2did-nvme\x2deui.e8238fa6bf530001001b448b4e1d92d8\x2dpart4.device
3min 8.691s dev-disk-by\x2duuid-E0EC2D5BEC2D2CEA.device
3min 8.691s dev-disk-by\x2ddiskseq-1\x2dpart4.device
3min 8.691s dev-disk-by\x2dpartuuid-7e059920\x2de1ce\x2d431a\x2db828\x2d2bf8c1bb6450.device
3min 8.691s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e1:00.0\x2dnvme\x2d1\x2dpart4.device
3min 8.691s dev-nvme1n1p4.device
3min 8.691s dev-disk-by\x2dlabel-WINDRIVER.device
3min 8.691s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:01.1-10000:e1:00.0-nvme-nvme1-nvme1n1-nvme1n1p4.device
3min 8.691s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669_1\x2dpart4.device
3min 8.691s dev-disk-by\x2dpartlabel-Basic\x5cx20data\x5cx20partition.device
3min 8.690s dev-disk-by\x2ddiskseq-1\x2dpart3.device
3min 8.690s dev-disk-by\x2duuid-C888EFCC88EFB6DA.device
3min 8.690s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669\x2dpart3.device
3min 8.690s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e1:00.0\x2dnvme\x2d1\x2dpart3.device
3min 8.690s dev-disk-by\x2did-nvme\x2deui.e8238fa6bf530001001b448b4e1d92d8\x2dpart3.device
3min 8.690s dev-disk-by\x2dpartuuid-aae18ac8\x2d1c74\x2d45f0\x2dbe22\x2db1e2ddf9a0a6.device
3min 8.690s dev-nvme1n1p3.device
3min 8.690s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:01.1-10000:e1:00.0-nvme-nvme1-nvme1n1-nvme1n1p3.device
3min 8.690s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669_1\x2dpart3.device
3min 8.687s dev-disk-by\x2dlabel-UEFISHELL.device
3min 8.687s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669_1\x2dpart1.device
3min 8.687s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:01.1-10000:e1:00.0-nvme-nvme1-nvme1n1-nvme1n1p1.device
3min 8.687s dev-nvme1n1p1.device
3min 8.687s dev-disk-by\x2duuid-D824\x2d5B11.device
3min 8.687s dev-disk-by\x2dpartuuid-2ff16e1b\x2dd93b\x2d448b\x2dae44\x2dde09b53bb3bc.device
3min 8.687s dev-disk-by\x2did-nvme\x2deui.e8238fa6bf530001001b448b4e1d92d8\x2dpart1.device
3min 8.687s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e1:00.0\x2dnvme\x2d1\x2dpart1.device
3min 8.687s dev-disk-by\x2ddiskseq-1\x2dpart1.device
3min 8.687s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669\x2dpart1.device
3min 8.687s dev-disk-by\x2dpartlabel-EFI\x5cx20system\x5cx20partition.device
3min 8.686s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504\x2dpart2.device
3min 8.686s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504_1\x2dpart2.device
3min 8.686s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:06.0-10000:e2:00.0-nvme-nvme0-nvme0n1-nvme0n1p2.device
3min 8.686s dev-disk-by\x2dpartuuid-a9239cae\x2de541\x2d4b38\x2dbf57\x2d9befa25a19a9.device
3min 8.686s dev-disk-by\x2did-nvme\x2deui.1852584635040001001b444a4491269a\x2dpart2.device
3min 8.686s dev-disk-by\x2duuid-91fa809f\x2d4f02\x2d44bd\x2dacbc\x2dd3023441d1d0.device
3min 8.686s dev-nvme0n1p2.device
3min 8.686s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e2:00.0\x2dnvme\x2d1\x2dpart2.device
3min 8.686s dev-disk-by\x2ddiskseq-2\x2dpart2.device
3min 8.686s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669\x2dpart2.device
3min 8.686s dev-disk-by\x2ddiskseq-1\x2dpart2.device
3min 8.686s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e1:00.0\x2dnvme\x2d1\x2dpart2.device
3min 8.686s dev-disk-by\x2did-nvme\x2deui.e8238fa6bf530001001b448b4e1d92d8\x2dpart2.device
3min 8.686s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669_1\x2dpart2.device
3min 8.686s dev-nvme1n1p2.device
3min 8.684s dev-disk-by\x2dpartuuid-4e79f15d\x2d45a6\x2d49d7\x2dbfd3\x2d10514ced62e4.device
3min 8.684s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:01.1-10000:e1:00.0-nvme-nvme1-nvme1n1-nvme1n1p2.device
3min 8.684s dev-disk-by\x2dpartlabel-Microsoft\x5cx20reserved\x5cx20partition.device
3min 8.683s dev-disk-by\x2dpartuuid-9491f33f\x2df104\x2d4306\x2db29e\x2d4d67064e6fbc.device
3min 8.683s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504_1\x2dpart1.device
3min 8.683s dev-disk-by\x2ddiskseq-2\x2dpart1.device
3min 8.682s dev-nvme0n1p1.device
3min 8.682s dev-disk-by\x2duuid-1E04\x2dFC4E.device
3min 8.682s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504\x2dpart1.device
3min 8.682s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:06.0-10000:e2:00.0-nvme-nvme0-nvme0n1-nvme0n1p1.device
3min 8.682s dev-disk-by\x2did-nvme\x2deui.1852584635040001001b444a4491269a\x2dpart1.device
3min 8.682s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e2:00.0\x2dnvme\x2d1\x2dpart1.device
3min 8.682s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:01.1-10000:e1:00.0-nvme-nvme1-nvme1n1.device
3min 8.682s dev-nvme1n1.device
3min 8.682s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669_1.device
3min 8.682s dev-disk-by\x2did-nvme\x2dWDC_PC_SN530_SDBPNPZ\x2d512G\x2d1114_22444H800669.device
3min 8.682s dev-disk-by\x2did-nvme\x2deui.e8238fa6bf530001001b448b4e1d92d8.device
3min 8.682s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e1:00.0\x2dnvme\x2d1.device
3min 8.682s dev-disk-by\x2ddiskseq-1.device
3min 8.678s dev-disk-by\x2dpartuuid-f488cf75\x2d39af\x2d4eb6\x2d8c42\x2d59f7cd489a84.device
3min 8.678s dev-disk-by\x2did-nvme\x2deui.1852584635040001001b444a4491269a\x2dpart3.device
3min 8.678s dev-nvme0n1p3.device
3min 8.678s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:06.0-10000:e2:00.0-nvme-nvme0-nvme0n1-nvme0n1p3.device
3min 8.678s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504_1\x2dpart3.device
3min 8.678s dev-disk-by\x2duuid-e2937d4e\x2d843b\x2d4c75\x2d9aa7\x2d2b92b9396ea9.device
3min 8.678s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e2:00.0\x2dnvme\x2d1\x2dpart3.device
3min 8.678s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504\x2dpart3.device
3min 8.678s dev-disk-by\x2ddiskseq-2\x2dpart3.device
3min 8.677s dev-disk-by\x2ddiskseq-2.device
3min 8.677s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504.device
3min 8.677s dev-disk-by\x2dpath-pci\x2d0000:00:0e.0\x2dpci\x2d10000:e2:00.0\x2dnvme\x2d1.device
3min 8.677s dev-disk-by\x2did-nvme\x2dWDC_PC_SN520_SDAPNUW\x2d256G\x2d1032_185258463504_1.device
3min 8.677s sys-devices-pci0000:00-0000:00:0e.0-pci10000:e0-10000:e0:06.0-10000:e2:00.0-nvme-nvme0-nvme0n1.device
3min 8.677s dev-nvme0n1.device
3min 8.677s dev-disk-by\x2did-nvme\x2deui.1852584635040001001b444a4491269a.device
3min 6.435s sys-devices-pci0000:00-0000:00:02.0-drm-card2-card2\x2deDP\x2d1-intel_backlight.device
1min 3.249s initrd-switch-root.service
1min 1.782s systemd-fsck-root.service
1min 1.451s apparmor.service
1min 1.443s appstream-sync-cache.service
1min 1.417s smartd.service
1min 1.343s polkit.service
1min 1.267s augenrules.service
1min 1.257s systemd-journald.service
1min 1.054s kernel-sysctl.service
1min 835ms display-manager.service
1min 585ms postfix.service
31.283s user@1000.service
3.029s dracut-initqueue.service
757ms NetworkManager.service
631ms fwupd.service
504ms dracut-pre-udev.service
175ms auditd.service
...
Once in the GUI the element works just fine, but i notice that the window in use can froze for a minute and the same goes for the GUI element of KDE