[Briguy]

They’re using part of the spire foundations for the north tower, that’s why it will be the taller of the two. If you noticed, the redesign chopped height from the S but left the N pretty much unchanged. I wonder if ~900 feet must be about the limit of the foundation. (I know the spire was taller, but I’m sure there’s some issues with reusing the foundation or something).

From a design perspective it would make sense for the taller of the two to be the S on, like the original plan. I’m hoping they build the N tower, then by the time it’s done they revise the S tower to be taller.