2015 MBP IntelIris Pro i7:
Really regretting upgrading to BigSur, lots of hangs and lags, video playback on the web often won't work. Motion and FCP are useless and I have deadlines to complete.
I am assuming this is because of the divorce between Intel and Apple. Well, the kids are feeling hurt and we need GPU dev updates ASAP to fix things.
Downgrading to Catalina is risky and time consuming. Are there any plans to address these issues Apple?