Diner Dash type vibes. I really enjoyed it!
Only issues I came across were the tutorial and credit screens, there just blank/grey screens (wip?).
To build upon: Interaction and food status visuals. Have an [!] above birds waiting to be seated and upon interacting with the bird have a floating symbol, etc above any available table. Maybe have bird frustration timers before they walk out? Status visual of current food being made in the kitchen.
This is just my opinion of what I was expecting to see in a game like this. You do what you got to do.
I completely understand the unfinished build state. It is what it is right now :)
Awesome work, guys. Keep it up!
(I can't wait until the OST on vinyl is released)