In the restaurant this evening I observed the two booths to my right and across the aisle. During the time of such observation, each blue person made two trips to the buffet. Each pink person sat eyes attentively glued to the owners' respective cell phones.
These folks were not kids. The couple in the near-booth were sixtyish; the other couple probably mid-thirties.
I take my entertainment where I find it. Bwahaha!