Idk what changed, but twix today seem a lot more plasticy and dry than they did 20 years ago. They used to be 10/10, but now they are kinda mid. I'd take normal chocolates over them these days. Sour Skittles are still pretty good, though.
This year most kids loved the full size Hershey chocolate bars, those went the fastest. I think the sheer size it's a selling point. Reese's were a close second.