McDonald's Milnerton

Shocking service, I waited in the drive through queue for about 30 minutes, only to get to the front to place my order, which was now 10h40 only to be told that it is too late to order breakfast. The manager came walking past and I advised him that I was sitting in the queue before breakfast ended and it is not my fault that the queue was moving so slowly. This man told me that I am lying and that they only opened at 10h30. No apology from him and I don't appreciate being told that I am a ****. He should check his cameras and would see how long I waited. According to the website, their opening time is 6am. This was Saturday 25th November 2023.