I've been using Wayland on my Debian 12 - KDE laptop, and it's been working fine, except for Flameshot. Also, the task bar has some freaky behaviour
KDE
KDE is an international technology team creating user-friendly free and open source software for desktop and portable computing. KDE’s software runs on GNU/Linux, BSD and other operating systems, including Windows.
Plasma 6 Bugs
If you encounter a bug, proceed to https://bugs.kde.org, check whether it has been reported.
If it hasn't, report it yourself.
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Developers do not look for reports on social media, so they will not see it and all it does is clutter up the feed.
For context I'm running KDE Neon on an Intel/Nvidia desktop. When KDE 6 first came out there were a lot of weird issues caused by the switch to Wayland like windows having flickering or strange rendering issues, but as the months have gone by almost all the issues I noticed at first have been getting fixed and disappearing, with only occasional new ones popping up.