and it lies in agency. Rory chose to wait 2000 years, and he’s awesome and wonderful and perfect for that. I’m sure it was terrible and hard, but the point is, he wanted to do it.
Amy didn’t want to wait even a day, let alone 36 years, but she was never given the choice. So yes, Amy has the right to complain that they left her, because she never asked to be left behind. Rory did.