You are not nearly the only person to say something like this, so let me just say to everyone... this is not WDI's idea. They are not pushing for it at all. This is an idea that came from someone, somewhere, in management.
Unfortunately, WDI no longer makes the decisions on what major attractions will be built, especially for the domestic parks. Avatar land, Star Wars land, Toy Story land, Frozenstrom, and the idea for this (if true) all came from upper management. New Fantsyland I am not sure about, but since Iger and ever since 2010 for sure, Disney execs have made these decisions, not imagineering.
I say "unfortunately" because, when you are running a business that you know very little about, it is a good idea to consult those who have more experience and knowledge. The biggest problem is not that Bob Chapek and maybe Michael Colglazier know nothing about the parks. It seems Chappie doesn't realize how important and valued ToT is to almost all guests, but that's not the biggest problem. Sure, people shouldn't be in positions they are not qualified for. But the real problem is that he has not been asking for the opinions of those who are more knowledgable. And that leads to mistakes.
Anyway, back to topic. A fair criticism of imagineering would be to say that some of their recent work has flaws that older imagineering would've been able to avoid. Or that their storytelling ability has gone downhill. Not that I agree with these, but they are at least valid and could be backed up.
To blame imagineering for this idea is simply wrong.