Terrible attitude and no concern for customer satisfaction

Went for lunch at the Florida Juction Porterhouse. The waiter who served us was friendly until I complained about the carvery, I didn’t want beef, pork or chicken and asked for two slices of lamb instead, I was told it was not allowed. Spoke to the manager, Iris, who told me that is the rules and if I didn’t like I should eat elsewhere. Needless to say I did.