I am on Big Sur and did this update earlier today. Wish I hadn't. It is a disaster. The app tried to do a database update, and it seemed to succeed. However, now the app will not run at all since it doesn't think my database exists any more. I have no idea what this means and if all my previous data is lost. So now, I am playing with no HUD and no stats, and the app is useless.
Pretty shoddy quality control it seems. I have a ticket into support.