Someone at Microsoft has said (see https://community.openstreetmap.org/t/problematic-access-changes-by-microsoft-mappers-in-the-uk/117945/4 ) that they'll review these edits for errors - I hope they are doing that.
With a DWG hat on I don't think I'm going to be reviewing all 2714 or so remaining ones - in the event of no action by Microsoft all that I can see that I could usefully do is to block accounts to force a review - but obviously it makes sense to try and help people understand some of the issues first.