Richard_Florida writes that 

"We need to remake our shoddily-built, far-off exurbs into denser, more- connected, more livable communities. #greatreset #neighborhoods"

- My thoughts?  I am an admirer of Richard Florida. But his criticism of shoddily-built suburbs in inaccurate, at least for modern suburbs. Most recent suburbs are well constructed. But it takes a long time for commercial and civic development to catch up. Older cities took a long time to reach mature development and suburbs likewise take a long time.