something has gone terribly wrong

 Every restaurant can serve world class meals. Almost no restaurants serve world class meals. 

Almost all fast food is slop.

Wait for it...

The Costco food court serves better food than ANY fast food chain. It's a better value, it tastes better, and the presentation is superior. Costco  pizza has slipped, but for $10 it's killing it.

Fast food is unsafe at any speed.