Great, then you don't have to work remote. Your preferences are orthogonal to the freedom other people have or don't have to make the choices that are appropriate for them.
Microsoft compensates less than other top tech companies and remote work aligns with their lifestyle-first approach to compensation. Being on the early end of RTO would have worked against the perception that Microsoft is "the tech company with good work life balance," but now that most other companies have done it first they can get away with it as just them following the industry trend.