North Carolina’s passing offense in 2024 has been, simply, not good. Through three games — all wins — the Tar Heels have averaged 169 passing yards a game, the No. 112-ranked by yards per game in the country. It’s a reality that head coach Mack Brown is well aware of. But also one he’s doesn’t want to make out to be the end of the world. “It’s interesting that, a lot of times what I say up here is not what people hear. So I have to be really careful when I answer questions, because somebody will say ‘Well, you said this at the press conference.’ And I’ll go, ‘That’s not at all what I said, the…