> 'build a lot of homes at once'. That creates the suburbs which
What a silly American way of thinking. Build a lot of homes at once creates high rise neighborhoods. We've had these in Europe since the 60's, they are great. Asia has taken it to the extreme in recent decades.
A couple high rises give you a few hundred residential units in a completely walkable neighborhood.
What a silly dismissal. Of course you can build apartment buildings and increased density options in some cities and not take too big of a step. I'm a fan of that in the right sized cities. Go for it, if the city can handle it as a small step. Some cities however that one project would take up the next couple years of anticipated growth and would therefor likely be too big of a step. The point is the step size relative to the city, not an arbitrary count. I am advocating for cities encouraging many smaller steps, compared to their size, instead of trying to build all the housing in one big development all at once. But to get to your point about high-rises, those can also be city killers and emphasize my point. Many cities have 'redeveloped' poor neighborhoods into high-rises to 'make enough low income housing available' all at once. This type of development was bad because it often achieved its goal, all low income housing needed was created at once in one place leading to massive problems. So, yeah, high-rises can be great, or terrible. It depends on the city and the way they are implemented.