Congrats? Microsoft has higher quality assurance concerns since anything with their name on it means customers will come beating down their door for support if ANYTHING goes wrong even if it's not them.
No, they don't. This is the same company that has turned the Windows OS into an advertisement platform within the OS [0]. A company that puts buggy telemetry collection over their end users [1]. And a platform that is known to spy on its end users [2]. So, no - Microsoft really doesn't care about its end users with "higher quality assurance concerns". They care about turning a profit.
[0] https://www.theverge.com/2024/4/12/24128640/microsoft-window... [1] https://www.maketecheasier.com/fix-microsoft-compatibility-t... [2] https://www.techradar.com/news/is-windows-11-spying-on-you-n...
A real argument would be very informative, but yours just ruined that and is not much different from trolling.