There are two reasons I'm avoiding Windows 10 for anything important: (1) I can't significantly control the timing of when OS patches get installed, and (2) the

There are two reasons I'm avoiding Windows 10 for anything important: (1) I can't significantly control the timing of when OS patches get installed, and (2) the plausible risk of unacceptable spying by MS. So even if W10's Linux subsystem ran flawlessly, I don't trust host OS in general to provide a reliable, acceptable environment. I'm curious if you have the same concerns.