Wrong monitor resolution gets detected.
I'm using a UWQHD monitor from Iiyama (XUB3490WQSU-B1). The resolution is 3440x1440 but detected as 2560x1440. I am connected through Display Port. I can forcefully add through xrandr but it really kills my purpose of using this beautiful DE that works out of the box for anything from audio, bluetooth and all. It also doesn't work on wakeup from sleep. I'm forced to reboot the machine and reconfigure, or sometimes not. It's configured as 3440x1440 already.
This issue happens on both wayland and X. With wayland, it's impossible to add any resolution, but somehow after configuring from X and restart as Wayland, it sometimes work.
Edited by smekkley