I think there is a tension with saying that society should lower the demands on parents, so that people have more kids
I think the only possible tension here is re. embryo selection. And it’s not a real tension. The claim is something like “if what’s giving you pause is the high demand on parents, just wing it and have kids anyway and anyhow” + “if you already know you want to have a kid and want to optimize their genes/happiness here are some ways to do it”. I think most Rationalists would agree that the life of an additional non-embryo-selected, ordinary-parented child is still worth creating. Or in other words, one set of claims is about the floor of how much effort you can put in per child and it still be a good idea to have the child. The other set of claims is about effective ways to put more effort in if you want to (mainly what’s discussed is embryo selection for health/intelligence).
I think the only possible tension here is re. embryo selection. And it’s not a real tension. The claim is something like “if what’s giving you pause is the high demand on parents, just wing it and have kids anyway and anyhow” + “if you already know you want to have a kid and want to optimize their genes/happiness here are some ways to do it”. I think most Rationalists would agree that the life of an additional non-embryo-selected, ordinary-parented child is still worth creating. Or in other words, one set of claims is about the floor of how much effort you can put in per child and it still be a good idea to have the child. The other set of claims is about effective ways to put more effort in if you want to (mainly what’s discussed is embryo selection for health/intelligence).