I have no logical explanation and would not attempt to discuss it except for the original site which sits unfinished....
The hole left by the WTC Towers - why can't that area be cleared and built and finished to give resolution to the memory of the lost and then what comes after
will take its place in a normal fashion to create a more beautiful site than what
exists now.
The rebuilding or whatever is planned for the actual site should be worked on first before any other buildings take precedence.
Ooops I should have Google'd first....
Project Rebirth | A Living History of the Human Spirit Coping with Disaster
I hope this is still going on.
Are any of the other sites finished as Memorials?