It wasn't a good fit for me. The strip of windows extending past the border of my screen, sometimes showing half a window, triggered a weird anxiety, it kept drawing my attention. I used it for about two months and then ditched it for a more traditional tiling compositor (hyprland) where windows don't overlap the screen border.

Niri is, however, very pretty from a technical standpoint. Modern Rust codebase, good code structure, very easy to understand and start hacking.