I admit I'm the exception, but I go to the breakfast at CRT as an adult with no kids because I like the food, along with the atmosphere. It's one of the few places at WDW where I will break my special dietary regimen.
The place used to have the most absolutely divine French Toast. The recipe has been changed, but it's still pretty good. Along with a very tasty potato dish, the aforementioned sausage and bacon that are actually very good, and a very nice yogurt and granola plate that I typically order as "seconds" to my regular breakfast.
Others mention feeling "rushed", but I never have. If they're hinting at me to hurry along, I guess I'm just ignoring it. (For what that meal costs, I'm going to enjoy myself!) As a result, I almost always leave when the room is almost empty, as we're between seatings.