VERY RUDE STAFF

We went here 2 times because it's very accessible from our hotel, it's really just in front. First day was we arrive 11 in the morning for breakfast. We were told to sit down. When we chose a table, the waiter told us (in a rude tone of voice) that we couldn't sit on that table because it is already booked, when it is obviously not, the restaurant was almost empty. Almost 10mins waiting for the waiter so we can ask for an English menu. And after 5mins we called him again to finally place an order. He asked us what "drinks" would we like. But we ask for food because we are hungry. He said kitchen is closed and will open lunch by 12 and we asked how about breakfast? He said breakfast is only until 11.30 but it was just 16mins after 11. So I told and show him the time that it's not 11:30 yet. He then said that they don't have any more eggs in the kitchen hence they can not serve us anything by that time and that is why he was asking for our drinks order. Which from our part sounds like he is just reasoning. Why would you tell us to take a seat knowing we wanted to eat when you're just gonna deny us food. As a tourist, it's not really a good impression and attitude to be imposed at. Basically arriving there 11am and waiting 10mins for the waiter to finally serve us and be told that they are not serving just after 15mins of sitting there was a really bad experience and a huge disappointment.