I don’t ‘juggle’ any more than DH does. I was very clear that if he wanted a child, I wasn’t going to be the one stepping back from my career, so he needed to be upfront about exactly how he was going to handle drop offs, pick ups etc. In practice, we’re even these days. It helped that we have one child by choice and had him late, so we were both senior enough to have a lot of flexibility in our diaries.
We had DS in another country to both our families, and moved away from our friends to another part of that country when DS was six months, so all childcare was paid for from the moment I returned after maternity leave. Over time, we did build a network of other parents in the village who were neighbours with children in DS’s class who could have grabbed him from afterschool in an emergency.
Then we moved countries just before Covid hit, so started again, and eventually made a nice network, though not a very local one, because DS is at a city-centre school where lots of children attend from a distance because their parents work at the nearby hospital and university. We now have family closer by also, though at 12, DS is past the childcare stage.
I would disagree with @CherrySocks that moving means you don’t see the value of ‘community’. It means you believe in your own capacity to build your ‘village’ anew when and where you need to, and that ‘community’ doesn’t mean ‘having to stay in the same place forever’ or ‘dropping anyone who isn’t of immediate use because you now live elsewhere’ . We visited our old village last year, DS is still in touch with his old friends from there on SM, we’ve met some of our friends from there at big events and had them to stay here, and we’re going on holiday this year with friends we last lived in the same place as in 2000, three relocations ago. It’s also good to model for a child not to be afraid to move, that friendships can survive distance, and that you can make new ones too.