It's simple: the failure is not specific to the OS.

Crowdstrike runs on MacOS and Linux workstations too. And it's just as dangerous there; the big thread has stories of Crowdstrike breaking Linux systems in the past months.

Crowdstrike isn't needed by/for Windows, it's mandated by corporate and government bureaucracies, where it serves as a tool of employee control and a compliance checkbox to check.

That's why it makes no sense to blame Microsoft. If the world run on Linux, ceteris paribus, Crowdstrike would be on those machines too, and would fuck them up just as bad globally.