After using the OS just for one day it started crashing? Especially with the Gnome Tweaks. I have everything shinny white now? I can only make the title bar black!
The system is kinda being weird and unresponsive at times as well.
The information provided and the resolution around whatever issue you had, is nothing helpful for us. I have no issue on Gnome unstable. I could arguably say is more responsive after the update … so, maybe you want to provide more information as instructed here: