It used to be that in AU, if you served alcohol then over 50% of your sales had to come from food. This caused a lot of places to not make it. I'm not sure how the Supper Club did it. maybe it was because they operated as a club?
Also, Kaos' version of the suds and cinema would be what you ended up getting. It's hard to get a bunch of college students to eat more than they drink.