Arguably neither does fast food - it gives you energy, but it's also quite bad for your health and your wallet. So, it feeds you, sure, but the negatives likely far outweigh the positives.
If you've ever cooked meals for multiple days with just some ground beef, cabbage and some lettuce and friends for ~10 bucks per day, you'll see how crazy expensive a $20 fast food ""meal"" is.
So this is fast food content, because it does entertain, but you could do many things to get good entertainment and also not consume absolute slop.