Earlier quoted context omitted.
Can you make a clearer, better-cited case for "low cost chains serve meat that could barely even be called meat"? KFC serves (primarily) whole muscle chicken†, and the general US appetite for "dark meat" chicken is so low that we've been accused of "dumping" it on other countries and messing up their markets --- KFC seems to have no trouble sourcing its inputs effectively. KFC's suppliers include all the major chicke…
I've presumed that the reason Taco Bell uses the word beefy was because they can't legally call it beef. Much like cheap "cheese" is a processed dairy product and not actually labeled as cheese.
I occasionally make my own (with tastier cheeses than you get in commercial products) for its melting characteristics.