I'm not convinced Microsoft cares about the Windows market share in consumer PCs or the small amount of money they make from selling Windows licenses to regular consumers.
If they did, Windows wouldn't be so usable unactivated and the MassGravel activation stuff would have been patched already.
They built up their almost-monopoly when it mattered in the 90s and the 2000s, and now their market position is basically secured.
For Microsoft's purposes the main way of making money from Windows is from business and enterprise sales, and those sales will exist pretty much indefinitely.
If they did, Windows wouldn't be so usable unactivated and the MassGravel activation stuff would have been patched already.
They built up their almost-monopoly when it mattered in the 90s and the 2000s, and now their market position is basically secured.
For Microsoft's purposes the main way of making money from Windows is from business and enterprise sales, and those sales will exist pretty much indefinitely.