The browser works fine until I try to use Tor. Sometimes it stays in the browser for a couple seconds or it just crashes instantly.
Don’t know if this helps but if you click “Open link in private window with Tor” and close the New Tab before the website your trying to reach loads it will crash. I don’t know if this has been fixed and don’t want to test right now.
I also suffer from tor browser crashing brave, but it works better for me.