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'We're done with Teams': German state hits uninstall on Microsoft
(us.afpnews.com)
This is a most excellent place for technology news and articles.
I can also explain Microsoft's straglehold on enterprise/government/institutional IT in two words: Group Policy. Nothing - absolutely nothing - from any other OS maker comes close to the granular level of configurability, customisation and flexibility that comes with Group Policy, not even ChromeOS or iOS.