I had a manager who thought putting questions in group chats would make it look like we were not competent and so should be only posted in DMs. Same about asking questions to other team members in bug tickets: don't do it, others will think the team is incompetent.
Spoiler alert: He was one of, if not the worst, manager I have ever had because, surprise! he was awful in every other dimension as well.
Spoiler alert: He was one of, if not the worst, manager I have ever had because, surprise! he was awful in every other dimension as well.