Wait your turn or leave 😳

It's funny how one bad experience can leave a bad taste in your mouth, today I was told by the cashier at romans pizza at Bluff towers that I had to wait my turn or leave if I didn't like it, this is after I pointed out that I had arrived before the people he was currently serving, he told me he thought I was with the person I was standing next to and when I advised that I wasn't he continued serving the new customers and insisted I wait or leave if I wanted to, I think we deserve better as your patrons Romans Pizza this is not it hey