The service wasn t good at all!

The service wasn t good at all!
We had a reservation for 7pm while came there at 6pm. We were suggested to sit at the bar and wait for our time - which is ok.
Until 7-10pm nobody came to us to suggest a table. When I came to host to ask why we aren t seated she responded:
I thought you ve already found a table so I cancelled your reservation
After arguing for 5 mins and waited for ~20 mins more we finally got a table. We waited for a waiter another 15 mins to come and take our order...
On top of that, when we waited at the bar we couldn t buy drinks because bartender didn t like that our IDs are not issued by US government which is awful.. does it mean that foreigners coming to the US can t buy drinks?!

Put 2 stars only because pasta was quite good.