The best way to debloat Windows is to switch to Linux. I think that GNOME3 is now more polished than either Windows or Mac, and 95% of Windows games just run out of the box through Proton.
I can’t take this advice too seriously if you really think GNOME3 is more polished than Windows or macOS. Both of the latter have gotten worse over the years undoubtedly but GNOME3 is fundamentally flawed and bad.