Earlier quoted context omitted.
They're not merely culture wars, they're also value wars. Both Windows and MacOS are headed toward continuous behind-your-back communication with their respective motherships. In the case of Windows, they have the audacity to shamelessly advertise on your personal computer.
Correct. Many Linux users want Linux to "win" because they think they know what's best for people, and think that people should not be allowed to give over their personal information and privacy (which everyone presupposes Micro$oft takes from you) in exchange for working software. It leads to rhetoric and propaganda that's detached from reality, but it's for a good cause (getting people to switch to Linux).
If you want to willingly give over your personal information and privacy, which in fact Microsoft does take from you (no need to speak of supposition), that's certainly your decision to make and it's not my place to tell you if that's what's best for you or not. I also think you are imputing motive to Linux advocates that's not real - I don't think any of us are trying to tell you shouldn't be allowed to do what you want with your personal info. We are saying that if you use those systems, the only way you get a choice in the matter is if you go to significant lengths that defy how the vendor tries to force you their system. You are free to embrace those terms as much you like.
The "in exchange for working software" is also a needless swipe. Maybe there's some contingent of Linux users that use it just because they love tinkering, but most Linux users do real work with our systems. Personally, I'm more interested in the work I do with my system than I am with working on my system.