This week I updated to Catalina and updated to the latest version of Final Cut Pro. Unfortunately all the menus are corrupt. Luckily there is a work around and I really like what it does: https://discussions.apple.com/thread/250711680?answerId=251354659022#251354659022
I’m not sure if this “Reduce transparency” was turned on by me, but I think that spotlight looks a lot nicer with transparency. Anyways, I’m sure it will be fixed in an update.