My experience of Microsoft products in the past decade, both Azure and Windows, as a developer, has been extremely poor. The decay inside the Windows org has been very sad to see in particular. Windows was never exactly bug free but it had a certain robustness about it simply due to the sheer weight of apps using it. The Win32 docs were extremely verbose but mostly did tell you what you needed to know. But, those apps have been evaporating for 20 years and it shows.
From the perspective of a developer trying to do stuff on Windows in 2022 is an exercise in frustration. Nothing modern works right and their developers don't seem to know or care. Trying to do absolutely basic tasks using their recommended approaches will yield an un-ending stream of stupid, impossibly basic bugs. To name just a few bugs I've hit in recent times: they've managed to screw up things as simple as taskbar icons, downloading files from web servers correctly and restart apps after an upgrade. I never thought I'd find myself actually liking Win32 but it does at least tick all the boxes and the standard code paths are bug free.
Nothing about this experience radiates experience or talent. It leaves you with the constant impression that everyone working on the Windows team is a new grad who learned C++ 3 years ago and is shielded from the reality of what their customers experience by a wall of even less talented program managers whose primary job is to post vague reassurances and empty promises to (badly implemented) web forums.
That's Windows. Azure was little better. Again my experience was one of incredibly simple bugs in basic functionality, like holding TCP connections open for more than a few minutes. The fact that people keep finding "root@azure" bugs is also indicative, because usually these reveal that there's no defense in depth of any kind.
Google just has to deal with accounts with Gmail domains and third party domains that they host.