I finally had the time to read this thread, and hope it's not too late to add a couple of items to the list of frustrations. I know my situation is different than most of yours, but perhaps some can relate.
First, there are my wife and daughter's sentences that begin "You're the man..." For example, "You're the man: do something about that spider." or "You're the man; you should know how to fix that."
Second, are the disagreements with my teen daughter about who her father should be. As in: "You can't wear" a pink shirt or red shoes. As in: "It makes me uncomfortable to have you along when I or I and my mother are shopping for clothes."
Then, there are the nagging fears I might have harmed my adult son's psyche. He's bright and has a stable job, but dropped out of half a dozen colleges, relates better to cats than people, and drops of the face of the earth for months at a time. Before he was born, I worried I might not be man enough to act as father to a boy. Is he a misfit because I am so weird (at least I managed to get degrees in philosophy and dairy farming)?
S