I suspect that many Windows updates have nothing to do with security.
I've tried Linux many times in the past, various distributions, and have always had problems. My latest attempt was a Dell laptop that I erased Windows from and installed Linux Mint. It worked fine until I did an update and then it locked up the computer. A common complaint about Linux that I've seen is that updates can cause things to crash due to dependencies.
Also, I have a perfectly good Canon scanner and there are no Linux drivers for it, and never will be.