I guess I'm in the minority here.
We started our spring break trip with a dinner at Goofy's kitchen on a Saturday night in early April. It was decently crowded, but the line for a picture with Goofy went pretty quick. It took around half an hour before we had any character interaction at our table. Every once in a while, they'd do a parade through the restaurant and have everyone wave their napkins over their heads. Then, one character stayed in our area and made their way through the tables. We stayed for a while, and only got pictures with Chip, Dale, and Minnie. My wife and I weren't terribly impressed with the food, but the kids liked it (they really got a kick out of PB&J Pizza).
I think we were disappointed, because we did the character breakfast at the Plazza Inn our previous two trips and would get a ton of character interaction, with around a dozen different characters.