Edit: Guys I didn’t write the headline; the subtitle that I added, I’ve now fixed tho
Edit: Also, the information about there being no escape is out of date – here’s a quick guide to how to fix the problem in the modern day
Don’t want to sound like I’m proselytizing, but unless you run Linux, your computer really isn’t yours (closed firmware aside).
Microsoft is just as bad at treating your hardware as theirs that they so graciously allow you to use (in between forced updates, criticizing your browser choices, and trying to trick you into storing everything you do in one drive)
Don’t want to sound like I’m proselytizing, but there are other free operating systems not based on Linux: FreeBSD, FreeDOS or ReactOS in example. I wish, I could add GNU/Hurd to the list, but from what I know, its unusable at the moment. Redox is also a new OS written in Rust, but it’s not ready yet (I think).
Now, are these real alternatives to a regular Linux based OS? In some cases they are (FreeBSD and their family), but most probably would just use Linux for their PC. They aren’t even suited for gaming I guess, the likes of Steam. I was just “Acktually”-ing around that you don’t “need” Linux for owning your computer. I mean, you mentioned closed firmware, so technically I was allowed to. :D