It's Rust based and brand new (more secure, less bagage, Wayland native, no fragile plugin system, etc). I'm really looking forward to it.
I love Gnome but I want (at least) quarter tiling, but rather have the flexible tiling KDE offers (where you drag windows into predefined areas and they snap, preferably windows always open where they are dragged once). I want speed, I want it to get out of my way. My current flow is: Open window, hit win + left arrow, open another, hit win + right arrow, have 2 windows together on ultra wide. I do the same on 2 or three other desktops. And then I start working.
Oh, something nicer than Network Manager would be nice, something simple with super simple WireGuard VPN integration, etc.
Currently I'm still very happy on (daily driver) Gnome on NixOS, but will surely check this out soon.