While I don't mind the design of the building as a whole or the interesting orientation of the balconies, I think what disappoints is the cheap looking glass/spandrel/finishes. It definitely looks like they cheaped out on the podium, using too many bland grey panels instead of real glass. I think the balconies weren't done all that well either. It just looks like a piece of glass was attached to the cement floor and doesn't look very polished. "Meh" sums it up pretty well, as someone else said.
Compared to The Yorkville project a few blocks west, the lower quality of the Milan becomes pretty noticeable.