Very bad service

On the 11/04/2019 I visited Romans Pizza at Evaton Mall and the service I received wasn't pleasant,I had to wait for close to 30min for my order and mind you the store wasn't even full. My order number was number 53 and was surprised when they called order number 55 so I went to the cashier to enquire why hasn't my order being called out, I was told that the avocados in store are raw and if would I like anything else instead... that was after 30 MINUTES! I ended up cancelling the order. I am a very disappointed customer