wasn't this already tried? Like I'm sure one of the scandivian countries attempted a switch towards gritting routes towards schools and daycares (since it was typically women who were ferrying children about) from the old main thoroughfare and workplace focused routes.

iirc what happened was it worked great in a trial in a small city and when there was a second trial in a bigger city it was absolute havoc because nobody could get anywhere. The only reason it worked in the smaller city was because the routes for schools and primary thoroughfares were mostly the same whereas in the bigger city they weren't. In the end the idea got scrapped i think.

can't remember much about it and I can't find any sources so idk if this was even real but maybe someone else can chime in with some details on it