Actually they were doing them a favor--the fact that they served them graciously was favor enough.
Ah, so if they WERE doing them a favor (which we all they they weren't), they were simply hypocrites where were willing to sacrifice morals for money when it suited them?
Yeah, that doesn't deserve protection and doesn't help your case.
The law doesn't say you have to be nice when dealing with customers.
Correct and utterly irrelevant in every way.
But either way, this couple did what was best for the agenda--they cried "victim" and sued. The squeaky wheel gets the grease!
The world never gets better without those wronged doing something about it.