Painter 2022 is unbearably laggy; 2021 runs like a champ. Ways to fix?

Just bought 2022 and am dismayed at the cursor lag.  It's basically unusable.  My system is far from top of the line, but it runs Painter 2021 with absolutely zero issue.

My Painter test thing was about 1400 or so, yellow.  It's the same in both programs.  I've got a 2019 MacBook Pro running Monterey, 8-core 2.3 Ghz i9, 16GB RAM, AMD 5500M graphics card.

No idea what's going on, but it *feels* like some new setting is off, rather than the update to Painter is just too amazing for my computer to handle.  

Anyone experienced this?  Any good tips for a settings tweak to get better performance?  Any help would be appreciated.