I don't really think soccer moms are a thing outside of the US
I’m not sure where Americans get the idea Europeans don’t commute by car.
And at least in the Netherlands, sample size of my office (around 300 people) maybe a dozen people max commute by car because they live ~2 hours away or in tiny villages where the trains are only hourly rather than every 10 minutes. I'd assume that metric varies a lot depending on the country you're looking at, and if we're talking about how kids go to school/practice/wherever, I'm willing to bet even in car-heavy European countries that the vast majority of kids take public transport or their bikes.
I have friends with kids in the (rural) North of the Netherlands, and their kid's school is ~15km away from their house. The kids bike that every day, to quote my friend, "they've got legs and wheels, why would I chauffeur them around?"
Of course, part of the situation was we were in a mostly-residential city, so most kids lived less than a twenty minutes' walk away. But those who didn't mostly came by car.
That's in the city, though. I don't know what things are like in the countryside. From what my friends tell me, they had to take a lot of public bus to go to school and places. I think soccer moms were more of a thing there, because you had a hard time getting anywhere without a car. Less hard than the US, but still.
This sounds terrible. I would much prefer driving 10 minutes to my suburban sports complex.
Now this setting sounds familiar... https://en.wikipedia.org/wiki/Prisoner%27s_dilemma
And you'd take that 1.5hr each way (three hours of commute to go to swim practice, every day??) over having a parent (or a family friend carpooling) spend maybe 10-15 minutes driving you each way?