Boy, the list of data Microsoft collects is pretty intense:
privacy.microsoft.com/en-us/pr

For some reason I can't directly link to the list, you have to scroll to the bottom of "Personal data we collect", click "Learn more", and scroll down again until they get into the detailed list.

Looks like mastodon is not much different from FB in terms of contents. There is always a question of authenticity, unless it is porn.

4,632,134 accounts
+210 in the last hour
+1,697 in the last day
+10,268 in the last week

Masthead

All the news that's fit to toot.