We had exactly the same kind of character experience that you had -- they did not even break stride the second time around the dining room at Chef Mickey's. Since this wasn't the case in the past, I wasn't ready -- and I missed some shots that I didn't get on their first round.
I don't see the point -- the characters have to be there the whole meal period in any case. How is it saving them money to skip second visits to tables?
Sometimes you get a low-energy character who is just going through the motions. (Who can blame them -- it must be very draining.) If you get a second visit, you may have a different experience. Not all Mickeys were created equally!
Here is the gray stuff cupcake. I'm never sure what to do with wrappers like that -- they don't come off easily. Evidently you're supposed to eat the cupcake from inside the wrapper with a spoon?
Looking forward to more and to your California TR!!