I was thinking the same thing. I heard somewhere that nobody wants to prosecute Microsoft now because their systems are so tied into our our financial and political infrastructure that nobody wants to rock the boat. I also heard that Microsoft uses this as leverage against business that want to speak out against the dark patterns and deceptive practices Microsoft is involved in.

"The New Goliaths: How Corporations Use Software to Dominate Industries, Kill Innovation, and Undermine Regulation"[1] looks like a good book on the subject that I plan on reading.

[1]: https://www.amazon.com/New-Goliaths-Corporations-Industries-...