Yes, yes, and yes (IMHO).
WDW is surviving on MK. We talk about Universal getting WDW's scraps but it's also Epcot, and especially DHS and DAK that are eating MK's scraps. It's been over 40 years and Disney still hasn't figured out how to match the 'magic' of the Magic Kingdom.
MM+ is not going to help the way Iger thinks it will.
"I've just spent thousands for a vacation of a lifetime and can use my FP+ for Soarin' (which desperately needs to be fixed) or I can travel up the road and experience the 2 most amazing lands in all Orlando."
I know what my answer will be.
TWDC needs to fix DAK, DHS, and Epcot. Fast.