Thanks for posting those!
I believe future tall buildings will most likely get built in areas farther away from the Tower and Alamo... like in Weston's properties or even the Broadway area between downtown and the SAMA.
As a former New Yorker, I see great potential for city residentials in the undeveloped lots around Travis Park. They would have unobstructed views of the local area as well as a city park right outside their doors.
https://www.google.com/maps/place/Ho...!4d-98.4882521