Earlier quoted context omitted.
> - might be impossible depending on work or children; The newer style of cargo bikes can for many families replace a car. Have two kids seated in the trunk of the bike and drop them off at kindergarten, then continue biking to work and pick them up on the way home. Those are a bit on the pricier side, though. Still cheap compared to a car, but people often look at them as something "extravagant" or "in addition" to…
As a parent myself who has always had a car but has aspired at times to go car-free, I think the whole "semi-frequent short term car rental" thing only really gets realistic when the kids are old enough to just need those tiny Mifold booster seats / seatbelt adjusters. Conventional UAS-attached car seats are just too bulky and troublesome to be installing and uninstalling all the time in cars you only rent for a few…
But yeah, if your kid is too small, it's a hassle to to carry around that bulky infant seat.