NYC had the good sense to do two things. First was to not try to rebuild an "identical" copy of of the Twin Towers; they would've never been anything like identical due to all the updates that were non-negotiable with respect to 30 years of changes in building standards and practices, and lessons learned with respect to previous tower's collapse.
Never could've looked even close to the same at reasonable cost, and given the committee of hacks that were most enamored of the idea (including Donald Trump) it would've with high probability come out looking like a cheap-ass Chinese theme park knock-off.
The second was to reject all the competing designs to the one that was built, I mean look at these piles of shit: