So why did they build it in the first place? And if they really intended it to only be around for a short while then planning something so expensive to remove was a real cluster****. I hope they at least fired whoever came up with the idea of the hat, in my view they should never be allowed to touch a theme park again.
In any temporary project, the budget should cover the entire life-cycle. If it was going to cost a ton to take down, that should have been allocated in the construction budget as well. If it wasn't, then it was clearly intended to be a permanent thing, whatever has been said to the contrary to appease the Chinese Theatre fans.
I'm hopeful that there has been a house clean and the incompetent imagineers of ten years ago are now long gone, and a new generation who understand theming and quality will be in place for any DHS re-imagining, but we'll see.