Not ready for prime time
Apple should not have relased this version until it works! I’m a FCP fan, and a professional editor. I’m on a national commercial and am limping by. I won’t list all the issues but warn you to think twice before you update to the latest version. Apple- fix this now or we’re off to Adobe. And think twice before you release software that you know is not up to par.
TrueAutonomy about
Final Cut Pro, v10.3.1