According his earlier interview with Crain's, Robert Platt has been in talks with the owners of the SOMA land for a while. So if this rendering is coming out now then things are probably pretty close to making this reality.
Also this is a copy/paste of City Clubs apartments in Minneapolis.
Personally, not a fan of the colors for the Detroit proposal but this is very likely what it'll look like completed.
https://bkvgroup.com/projects/city-c...d-minneapolis/