Would love to, but can't, for one simple reason: I like to keep my work and personal profiles completely separated and frequently need to switch between the two

Would love to, but can't, for one simple reason: I like to keep my work and personal profiles completely separated and frequently need to switch between the two. Firefox has profiles, but does not have a low-friction profile switcher. This is why every time I try it I'm back to Chrome a few days later.