Chromium has been taking a long time to start lately–over a minute. Google suggested that the problem was the profile was probably corrupted so I tried the recommended procedure, which did not change the results.
The bugreport explains that this issue is related to kwallet and should be fixed in the next Tumbleweed snapshot…
And btw, instead of animating users to erase user configs without explaining the consequences, why not recommending to rename/move the directories? So in case that your recommendation won’t work, the user has the possibility to get the config back easily.
Ack, indeed better move the directories then completing removing them.
On the bugreport: I thought the problem was already solved as I had slow chromium startups myself but that was somehow solved about 1 week ago. I checked and I have kwallet disabled explicitly in the KDE Wallet settings.