Cool plans. A couple thoughts:
Planning should work to make the neighborhoods flow as seamlessly as possible. That means tearing down the Claiborne viaduct (which is in the plan) and a new I-10 overpass at Galvez (which isn't).
Planning should consider transit as an integral part of the plan, not a fantastical streetcar plan from la-la land. Not saying streetcars are a bad idea, but the planning needs to deal with the reality that MOST of the transit in the area will be provided by buses, and work to improve bus transit.
Finally - planning should identify a few (maybe 4 or 5) sites for signature tall buildings. Not skyscrapers, but buildings in the
10-15 story range that can act as
focal points for the newly redeveloped areas. Planning would essentially preserve the views around these small towers for decades, so you could probably build them with 30-50 units for the high-end.