Hmm. Well, I'd prefer if there were 2 snacks per day per person again. We're moderate eaters. I'm always surprised when I see people saying that they can barely finish the food on the Dining Plan. Deluxe, OK, I can see, but the regular dining plan isn't that much - it's like two meals a day, really. I guess the desserts added in might be too much (and I guess that's Disney's intention) but I'm a square-three-meals-a-day kinda person. We're staying CL this time so breakfast will be taken care of, but if we weren't, we would probably get a snack breakfast, then QS lunch, then TS dinner. That leaves no "extra" snacks - not even for a drink or ice cream during hot weather.
I know a lot of people do just fine with two meals a day, and while I may get away with that at home sometimes, there are just too many wonderful things to try out at Disney. One of my favorite Disney activities IS eating -- it's such a great place to find a variety of restaurants. I know some other people go mainly for the rides, or the shows, or whatever, and only eat because they have to. From that perspective, you're certainly not going to starve on two meals and a snack a day... I guess it all depends on what your fav things to do there are.