I think they need more things at DHS and AK...more attractions, maybe more shows...I don't know, but it seems the newer parks always take a while to catch up with stuff to do.
When MGM, aka DHS, first opened, I was like....this is so boring, what can we even do here??? Super same situation at Epcot, back in the day, it was sooooooooooo boring. Now, not at all...
AK still needs a little more to bring people to the park...IMHO and I agree with a PP that the layout is not so fun.