Entirely fair points here, but we might risk shifting the conversation from “Windows 11 upgrade concerns” to “Microsoft’s historical trustworthiness” and “privacy philosophy debates.” The original context was upgrading from Windows 10 to Windows 11, and I just picked the arguments someone would likely encounter if they did a “pros and cons to upgrading to Windows 11” search.
Your points about Microsoft’s historical behavior with RT are totally valid historical context, but would it be relevant to someone upgrading from Windows 10 to 11?
Windows RT was a completely separate product line (ARM-based, couldn’t run x86 apps, OEM-only, no upgrade path from mainstream Windows) that failed and was discontinued years before Windows 10 even existed. The strict Secure Boot requirements on RT never applied to (and never migrated to) mainstream Windows.
Secure Boot is often what people bring up in these discussions, and x86/x64 Windows has always allowed it to be disabled since Windows 8. That hasn’t changed through Windows 10 or 11. So RT’s restrictive policies tell us nothing about what to expect when upgrading from 10 to 11 on a standard PC. The two product lines had entirely different design philosophies, and the locked-down one died a decade ago. The former point is more of what the “misinformation” I was referring to meant.
Regarding telemetry, Windows 10 and Windows 11 have essentially the same telemetry architecture. You’re absolutely right that turning off those toggles doesn’t turn off all data collection. However, that was also true in Windows 10. (Full telemetry is also impossible to turn off in Macs, unfortunately.) The “Required diagnostic data” that can’t be fully disabled existed in Windows 10 as well. The upgrade itself doesn’t increase surveillance; it maintains the same baseline, with arguably slightly better (if not any more palatable) disclosure during setup.
So, I would say that when someone asks, “Should I upgrade from 10 to 11,” neither the RT history nor the telemetry situation represents a new concern introduced by Windows 11. And the Secure Boot change was, in fact, not a reality. These are either (a) concerns about a dead product line that never affected mainstream Windows, or (b) continuation of what they already had in Windows 10.
I would say that if privacy or trust in Microsoft is the dealbreaker, that ship sailed years ago: probably with Windows 10, or arguably even earlier. I would argue that if someone has made peace with Windows 10 (or prior versions), Windows 11 doesn’t materially change either situation. And if someone hasn’t made peace, I would argue against continuing to use Windows, so upgrading wouldn’t matter.