Font rendering and visual glitches on Plasma 6 on increasing display scale

[kabir-g]

Hi,
I have Gnome and Plasma both installed on Tumbleweed. At the moment running Plasma with display scale set at 120% on Wayland. I have noticed fonts don’t render properly, especially on Firefox and the plasma settings application. Default plasma fonts are much better, but other fonts look really thin and broken. Also, some random visual glitches which keep appearing in applications as I interact with them. On X11 there aren’t any visual glitches, just that the fonts that don’t render well.

lxhome@localhost:~> inxi -G
Graphics:
  Device-1: Intel TigerLake-LP GT2 [Iris Xe Graphics] driver: i915 v: kernel
  Device-2: Quanta HP TrueVision HD Camera driver: uvcvideo type: USB
  Display: wayland server: X.org v: 1.21.1.12 with: Xwayland v: 24.1.0
    compositor: kwin_wayland driver: X: loaded: modesetting unloaded: fbdev,vesa
    dri: iris gpu: i915 resolution: 1600x900
  API: EGL v: 1.5 drivers: iris,swrast
    platforms: wayland,x11,surfaceless,device
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 24.0.7
    renderer: Mesa Intel Xe Graphics (TGL GT2)
  API: Vulkan v: 1.3.283 drivers: N/A surfaces: xcb,xlib,wayland

Are these known issues with Plasma 6 which would be fixed in upcoming updates or could it be because I have Gnome and Plasma both installed in the same system sharing the same user?

Thanks!