I wouldn't judge that early. This tower can still turn out great. Let's wait for all the classy details to be mounted, as we can see them in the plans/renderings.
The lower side buildings don't look that out of place in that concept, they could have been some floors higher thou.
I'm pretty confident regarding the Elysian as a whole. It just suits Chicago and compliments its skyscraper tradition.
By the by, of what material is the roof goin to be made? Copper, slate, bronze, tiles, or something else? Anyone?