Why are there pork rinds, but no beef rinds?
I don't have any problem with pork - I think it's delicious and nutritious (pork, it's neat!) - but I'm more of a beef man, myself.
When this country has a full array of rind products available from the bowling alley vending machine ("hmm, do I want the pork rinds, the turkey rinds, the frog rinds, or the beef rinds?"), that's when we'll know civilisation has well and truly come to these shores.