Comment by jrajav
You've either been very lucky or haven't been using much older software. macOS updates routinely cause issues early in the release cycle, particularly with backwards compatibility. Working in creative fields with lots of niche applications and plugins in use makes this a lot more apparent. Catalina in particular was a total nightmare.
The musicians suffer a lot with macOS upgrades, but I've found even if some hardware isn't supported officially, it most oftentimes works somewhat well.