This is terrible.
I cannot work like this.
Roll back to a version that did work for you. If you have live (ongoing) projects that require stable operation, don't install a brand new version of a product that is still being worked on. I know it's exciting to see a new version of something and it's nice to try it out, but not on your machine that you have ongoing projects on!? You're only asking for trouble.
If you are in the nice position where you have a laptop and a main audio workstation, install it on the laptop. Try it out and see if it works for you. Open projects and see if you can work for your requirements. If you're 1000 % sure, install it, if not continue to work as you have and keep trying updates on your laptop.
It makes for a far less stressful working day i can tell you
Thanks, Stuart