What happens with people who have no self respect or no insight into their own limitations though? Like me?

To my certain knowledge you're keenly, perhaps excessively, aware of your own limitations.

On another thread someone mentioned a performer who's a fixture at Chorlton FC. His singing voice is far from mellifluous, his pitching is very approximate and his repertoire numbers about a dozen songs, almost all of which he reads out of a book. Perhaps Bryan could consider what they'd do at the Lewes Arms if someone like that started turning up week after week. (What they do at Chorlton is put him on first.)