I'm not sure how i'm going to explain the productivity loss and retraining costs to the board if im honest.
You can switch away from CrowdStrike but I doubt you'll be able to convince whoever mandated CS to be installed to not install an alternative that carries exactly the same risks.
In fact there was a recent CrowdStrike-related crash in RHEL:
https://old.reddit.com/r/crowdstrike/comments/1cluxzz/crowds...
Crowdstrike only exists because Windows and other Microsoft products are so insecure their default configuration.
Every State Farm insurance office in the country is still using a DOS App from the 1980's to run their office.
These things should have gone from mainframes of yore to various unix systems, ideally a mix of different unix systems in hot failover.
Without running uncontrolled "agent" software of course.