I hope we aren't forgetting, while we discuss business, and profit, and the bottom line...that Disney is supposed to be a fun and pleasant place for children?
CS offerings for guests age 9 and under shouldn't have to be nauseating (like that yummy sounding "chilled chicken") to discourage adults from ordering kiddie meals for themselves.
Most major fast food restaurants have managed to make a profit by offering kids meals that have something palatable that children actually want to eat. I think they could offer at every counter service a kid's burger, chicken strips, pb&j, and mini cheese pizza -- standard, across the board -- and then one or two other entrees, like a small ham or turkey sub, or mac and cheese, or something appropriate to the restaurant's theme, like a BBQ chicken leg at Flame Tree. All three of those items are offered at Sunshine Seasons, so Disney definitely knows how to make those entrees into kid's meals. And some more choices on the sides, like a fruit rollup, or a small pack of trail mix, a package of teddy grahams, a cup of yogurt, or a cup of fruit like diced peaches or mandarin oranges. It doesn't have to be anything gourmet, but if your family is staying for a week at Disney, there are only so many cups of applesauce and sugar free Jello a kid can take. Unless Disney's intention is that parents will give up by the second day and just start paying OOP for adult meals for their kids.