Well I don't think it would be that much different, truthfully. The problem of the suburbs is a matter of layout and zoning, not so much the vehicles used. If you fix the layout and zoning it'll naturally reduce vehicle size.
Yea you're right about that. I didn't mean to imply otherwise though it seems I did.
I guess what I meant to say was, to actually solve this problem we also need structural changes so that even driving one of these vehicles in our cities is a bit uncomfortable and so that it's less common precisely because of the reason you specified and many more.
As we build and design better cities, people will naturally not want to buy such vehicles except if they have actual needs for them. I mean, you should be able to buy whatever you want. If you want a giant truck by all means go for it, but society shouldn't cater to edge cases, especially when they cause hazards like the one you described.
But it would definitely make an impact. If you are driving a Honda fit, there is no distance at which you can’t see my kids.
In a ford f-150, the driver probably needs to be at least a dozen feet away to see my kids