rather than displace mainstream os's what id rather have is some way to easily switch os depending on my task, gaming? windows, anything else? linux (for now), and have that run directly on the hardware with little interference... like a meta task switcher os.

someone is going to come on here and tell me we already have this (i hope).

ive been out of computing for so long i dont know if this reliably exists, but back in the day this is what i would have wished for.