Veganism sucks, and they generally eat less healthy than just regular vegetarians.
Pork tastes good, but the US overrelies on pork and beef. We really should start adding more variety to our commonly available meats. I suggest lamb meat should be more common, but thanks to a certain incident in the world wars, the US doesn't want to try it.
Lobster is overrated; it's fine to eat if you live somewhere like Maine or the Channel Islands, but everywhere else it's overpriced, and shrimp, crab, and/or crawfish are a better choice.
Hot sauce lovers are too obsessed with how much capsaicin is in the sauce. Different chili peppers have different flavors, and the important thing when making spicy food is that the flavors pair well, not that it's the hottest possible. This is something South Americans, Indians, Koreans, etc. all understand, but spice snobs still don't get it.
Vanilla is not bland; whoever decided on calling bland things vanilla had no taste buds.
Girl Scout cookies have lowered in quality a lot.
The way people eat salads is not healthy; we generally put too much salad dressing on them.
Fried foods taste good, but do we really have to fry everything? Let's give our digestive systems a break, please.