If you go to a high end seafood restaurant, why the f*** would you order chicken?

Honestly i really cant stand picky eaters. If you went to a steakhouse that specializes in steak, then why would you order fish? People like this have no class.Yeah its on the menu, but only because they needed more items. Its just weird.If you don't like fish, then why wouldn't your party consider a different restaurant? Anyone agree?