Do you see Apple ever dropping support for Fast User Switching on macos, as they did from the start w/ iOS? What would you do if they did (assuming you use FUS at all)?
I worry. FUS is integral to my usage on macos, mainly for separating work and experimentation. Unfortunately, in the "iOS" era, I've found that support for FUS has waxed and waned, with a definite overall trend towards waning. My macos experience would prolly be better if I didn't use FUS but I persevere.