I'm suddenly experiencing issues with my touchpad, which has become way too sensitive. Whenever I touch it to move the pointer, that touch also registers as a click. If I hover over input fields like the one I'm typing in right now. It didn't happen with the Ubuntu 17.10 update, it just randomly happened today. It also happened to me once before, then a reboot did the trick, but that doesn't work this time.
This problem is basically the same as 14.04 Touchpad is too sensitive, but because of Wayland or something, all the proposed solutions from there are no longer valid.
⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ xwayland-pointer:13 id=6 [slave pointer (2)] ⎜ ↳ xwayland-relative-pointer:13 id=7 [slave pointer (2)] ⎣ Virtual core keyboard id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)] ↳ xwayland-keyboard:13 id=8 [slave keyboard (3)]