while Linux will boot you into broken system and expect you to know what to do.

But…

even if the answer is a simple as selecting a different entry from the GRUB.

Okay. Yeah. It’s often that simple.

I take your point, but I’ve had my Windows blow itself to hell way more than my Linux has, and putting Linux on relatives machines has been by far the least hassle of the big three, for me.

But that’s just my anecdotal experience.