Normally, I'd agree with you, but I think it was just a last straw thing for Corey. She didn't meet him at the airport, and the whole "You need to learn to do things" didn't fly for me. She's not wrong that he does, but he just flew all that way to be with her, I'd want a person I did that for (not that I can image doing that) to want to meet me at the airport. Then she sprung the "we have to stay with my grandma because my place is being fixed" and "we have to walk with all your luggage because the car is broke down" on him when he finally got there. So far, in the little time he's been there, nothing has been what he thought it would be.
Now, if he keeps up that attitude, I'll be right there with you.