You can’t get rid of it, you can only hide it: Microsoft imposes controversial Windows Backup on users::Like it or not, the Windows Backup app installed in Windows 10 and Windows 11 is here to stay, with Microsoft calling it a "system component" that can't be
Have you checked how much money Microsoft have recently? Their current model doesn't appear to be a problem for them.
You're arguing a completely different point. Windows isn't Microsoft's only product by a long shot, so I don't see how their money (whatever you mean by that, specifically) is the answer here. Also, every few years there's a new Windows version which again costs money - almost like a subscription with bigger installments at longer intervals.