I does also help propagate the other "elephant in the room" problem M365 users face, which is document version control. Since people are constantly sharing actual files -- vs symlinks as with Google Workspace -- nobody ever really knows who has the canonical version of whatever. This is solved in regulated industries with "add-ons" (it's a huge stretch to call it that) like Veeva Vault that enforce formal document control workflows, but it doesn't help normal business users at all.