And if you want to take a long stroll down the waterfront, you don't need to return to your car to go home, you just hop on a different train.
However: unless you are planning a very large family, this is a transitory phase. I noted as my kids matured the amount of crap you have to lug around drops precipitously. I can't see that many people needing to carry the stuff on the bulky end of this for years and years. I carried my kids sequentially in a back-pack (3 years separation, so #1 was walking everywhere when #2 came along) and managed to fit all the above (aside from movies) into the back pocket of the kid backpack (strongly recommended for the transition to walking, incidentally, as a backpack is almost zero hassle when empty, while a stroller is just as hard to push empty as full).
But back on topic: you could lease a car/van for the Peak Kid bit of your life and still save money.
I fully expect to be using at least one driverless vehicle before they leave to college. I'm just not sure if it will be exclusively a rented driverless car or something else.
Having to install one just won't fly. if you can't get one with the right car seats, it's a no go for a daily use family car. On the other hand it might easily work as a second car in such families. I'll probably need to own/lease my own car for the foreseeable future, but I'd be very happy to not have to own two like I do now. And my requirements for a second car are much simpler.
Everything must be a service. Ideally provided by google.
Next thing your going to say is that waiting for 15 minutes in the rain with a crying baby while you get gouged for triple price because of nearby concert is a problem for you. Just suck it up and accept that car ownership is a outdated idea and you need to bow to the will of the tech hipsters and conglomerates.
https://pbs.twimg.com/media/BzOVUGrIIAAH8c9.jpg:large
There won't be everything as a service, because you won't have anything. There's no need for you to do anything in this fiat-advertising-bubble-money future world. Expect maybe a stream of soylent and a ventilated cage, unless you have pro-tier skills in extracting money from Stanford Prison Experiment 'customers'.
Now when some thing is available for $200/month , you won ONE CAR like OLD way ( for Kids etc.. ), and your spouse may use FLEET CAR .
- diapers
- changing pad
- strollers
- extra clothes
- kids movies for the tv in the van, queued up to where we left off
Sure, people in places like NYC just carry all that stuff with them when they take the kid out, but they also take the kid out less often or move to the burbs because it's a huge pain in the butt.
I'd much rather own the car simply so that I can keep all my stuff in it that I need when I go out.