[topaz0]

I have been mostly-wayland for a while now and rarely have issues. I think the major pain point remaining is the fragmentation of the compositors, so that bugs (and features) depend strongly on your choice of desktop environment. I found a bug a couple years ago in sway on a thinkpad where holding down the physical mouse button (associated with the trackpoint device) and dragging on the clickpad would send button-up events every time I lifted my finger from the clickpad (even while the mouse button was held down). This turned out to be the responsibility of wlroots in a block of basically boilerplate code for translating libinput events. Meanwhile mutter was doing this correctly, so the wlroots developers pulled the fix from there (almost identical code). Some time later I switched to KDE and found that KWin also had the bug (fixed now after another bug report). The end result is that it's difficult to track down the source of unexpected behavior without intimate knowledge of your DE (whether the behavior was intended by the developers or not), and getting a bug fixed in one place is unlikely to fix it for everyone without a bunch of extra work. Like I said, I don't encounter a lot of these bugs, but there are a couple that I have been putting off tracking down because it feels like it will be a lot of work.