- alacritty + intel + i3wm: small flicker on workspace switching, can be neglected
- alacritty + modesetting + i3wm: horrible black tearing after workspace switching
- alacritty + nvidia + i3wm: screen flicker on workspace switching, screen flash to black in the middle, tuning nvidia-setting does not work
- urxvt/kitty + intel/modestting/nvidia + i3wm: no flicker
- foot/alacritty/kitty + intel/modestting/nvidia + sway: no flicker
- no osc notification, but bell can be used in tmux over ssh
- i3wm+nvidia => screen flicker on workspace change, sometimes seconds lagging over nomachine
- x11 clipboard sometimes lagging (seems fixed)
- slow startup
- tmux/zellij cursor color wrong
- very slow startup
- mouse flat accel speed too slow, calibration_matrix does not work (custom acceleration profile + use talk to libinput directly)
- fcitx5 on foot/alacritty/kitty has no popup (use sway-im-git aur can solve)
- fcitx5 on chromium(--gtk-version=4) has wrong position popup (right if fullscreen)
- nomachine/rustdesk client keyboard grabing does not work
- scroll in chromium too fast, scroll_factor does not work
- not support treesitter-context
- not support context based comment, like vue
- bind keys to duplicate line/selection