I am a member (I think) of more than a dozen groups, most of which have single-digit membership, no activity, and are dead as a flower on the moon.
On the dropdown menu I see an option to 'Sign out' but I don't see a way to leave completely…what am I missing?
(By the way, tags is dumb…this has nothing to do with the Desktop App but it won't let me post this unless I specify at least one tag, and there ain't a tag for Groups.)