fight club

After all the insane things Tyler has done (opening the fight club and project Mayhem) he suddenly want to close it all down. Fight club and project mayhem have spread to 100 cities all over the US and Tyler wants to close it down. Tyler walks into a fight club and yells to close it. He tells everyone that he is Tyler but no one believes him. Rule #1 was you don't talk about the fight club therefore no one gets credit for creating it. Tyler yells 3 times for everyone to leave but no one doesn't. Tyler is mad because someone has died in the fight club. The leader of this specific fight club which is not Tyler screams "His name is Robert Paulson. He is 48 years old.... In death we become heroes." then the whole club yells Robert Paulson. Tyler throughout the book has been saying he doesn't care if anyone gets hurt or injured, in fact he tried to bomb a building and he talks about people shouldn't die. The excuse he makes up is there is a good football game on TV that's why you have to leave. The whole crowd stares at him and then all 100 people go after him. They carry him out the club and lock him out for good. Tyler has been kicked out of the club he offically created, all 100 fight clubs go on without him. Why did Tyler all of a sudden change his mind I have no idea?