Downtown in 2035, post the many active conversions, a new train line, a new central plaza and expanded arts and performing arts should be much better than today. Just the amount of people that will be downtown because that many more people live there will make it that much better. In my list I didn't even include the streetscapes on 8th St SW, Stephen Ave, and whatever comes of River Walk West. It sucks to say, "just wait" but there will be some organic cultural hubs created because the concentration of people will inevitably create it.