They sell things that come in cups, or with napkins. Lots of people cycle/run/walk here instead of driving, seems pretty stupid.
Taking away the bins doesn’t mean you don’t produce rubbish…
Edit: I think there is still a bin IN the cafe, but most people eat/drink outside. Lots of people asking staff where the bins are. Still hypocritical I think though? (And still mildly infuriating to remove well used bins!)
Sorry to break it to you, but the OP explicitly states that they believe bins are still inside the cafe. In other comments they also claim they are still available at other nearby parking lots.