I get the comments he made are bugging a lot of people and maybe didn’t come off well. But him mentioning the NFL and stuff, pretty sure he just meant it as in he has been under pressure in other situations, so he's not going to get to worked up about people questioning his calls.
Although him saying he wouldn't change anything he did during a few games......... yeah that does seem stubborn etc. as some were just bad. He needs to figure things out by Saturday, stop being so predictable! Mix it up!