New Steam UI sucks ass in a bad way?

Steam enshittified their client apparently,

Anyone else having issues with it? I'm on Arch with Gnome.

I find things don't work properly now, family view gets stuck, file browser doesn't load or takes AAAGES and is laggy as hell.

Generally more laggy.

I tried to find a way to roll back, but apparently there isn't.

Just me?