We really do have to radically re-think our cities but the biggest issues aren't going to be practical but emotional. In London parents drive their children around in 4x4s, knowing that their vehicle causes the pollution that is affecting their own children's health. I'm not sure how you even start to get around that but to some extent you will never persuade everybody to reduce their damaging behaviour. You need to…
You can get easily insulted for proper choices. Homophobic comments on cycling and veganism are common. I rather believe that we are doomed - that we will destroy nature sufficiently for it to stop producing enough food to sustain us as species - than that we will change.
So families even in Europe are opting more and more for SUVs and larger vehicles in general -- which was a total surprise to me and caught me unawares, I have to admit.
Hygiene, safety - from both the riff naff & new developing security threats, peace of mind, convenience, dependability [1][2][3] and more rider options are all major pain points.
Unless cities opt for a class-tiered approach to public transit -- the likes of first class carriages and premium waiting rooms at transit terminals, of yore -- and make public transit safe and even enjoyable to regular people I don't see this trend reversing.
[1]
BART announces what caused massive morning power outage last weekend
https://abc7news.com/traffic/bart-announces-what-caused-mass...
[2]
Single Computer Switch Failure Triggered Saturday’s BART Shut Down
https://sanfrancisco.cbslocal.com/2019/03/11/computer-switch...
[3]
BART still unclear on cause of service outage, waiting to hear from tech support
http://www.sfexaminer.com/bart-still-unclear-cause-service-o...