I had to switch from Arch + i3 to Ubuntu 23.04 and gave Gnome a try with the intention to keep using it. I like the look and feel, and the appindicator and tiling assistant extensions are all I would need.
The first thing I did (on X11) was to set fractional scaling to 125%. Changing this setting reliably renders the settings app unresponsive and it needs to be killed.
The second thing I did was to tile the settings app to the left (without having installed the tiling extension, I am talking about Gnome's tiling feature). The window gets graphically corrupted and after a few seconds I get a notification that "Ubuntu has experienced an internal error".
"Screw it", I said, "time to go Wayland, it's the future anyway". I did a couple totally benign random things and I somehow managed to cause a crash there too...
I just fetched my dotfiles and rebuilt my i3 on Ubuntu Server...