Who wants to hear that? It's like the delusional a-hole who goes to the "I just ran it as a tempo" excuse for every race he thinks he should have done better in.
Like he was saying "I'm tired of having this un-met [sic] potential."
As for the other guy, yes, losing your cool and flipping the bird is an accurate reflection of your character. Your wife and cats just don't hit your trigger points like strangers who've really done nothing to you do. You wouldn't do anything that you don't have in you, so it's always fully in context.