It is interesting. I am not sure why they aren't. Although he has so many projects going that there is only so much he can oversee at once. And while Wishes was impressive to look at, it was easily my least favorite of his major shows. And WDW has been putting out some nice entertainment finally from small scale (Muppets in LS) to large (RoL).
I didnt get to see the muppets or ROL on my last visit, but I've heard good things. I agree their new stuff has been quality entertainment. I'm hoping for the best for the next few shows. I'm assuming you've heard nothing about a new night parade?