I have been here a few times and the food is always good. Service, mediocre at best. How about a "good morning" nothing just stand there stoic. Too early? Too late?
Deliver food to table, toss the bowl on the table, in the middle of the table not in front of me - picky? I don't think so. How about a thank you or have a nice day. Nothing. Maybe this location is staffed by mutes - that would make sense.