^ I like it as is. The shorter podium accentuates the tower and differentiates the building from its neighbor.
From a functional and economic perspective, the podium is all retail and amenities while the tower is residential units. Adding additional floors of retail / amenities would likely be impractical, so if the podium were taller those floor would probably still be residential. If I'm a buyer on the third or fourth floor I think I'd prefer to have my windows set back a bit from the street for more privacy and less noise, so hypothetical 3rd and 4th floor podium units might not be as valuable as 3rd and 4th floor tower units.