Nuendo 13.0.41 is dysfunctional here

Nuendo 13.0.41 is dysfunctional here. Takes a long time to open or freezes on opening. Slow to scan Vst. Shows difficulty playing a large Atmos project (300+ tracks). I’ve gone back to 13.0.40 and all is well.

Mac Studio M2 ultra. Sonoma 14.4.1.