People are stupid.
We had an In and Out in Vegas one time. As we were waiting in the drive through line, we watched a rat as big as a cat wander into the storage building they had. The burger was a definite letdown.
We've always had In-n-Out here. I never understood the appeal. The burgers are ok but there are better burgers around. Their fries suck. I haven't been there in over a year.