Well, the magical mom fairy will tell you that kids adapt, there is time for everything in life, and a little organization will get you everything you want.
Perhaps you have a home school child who you sit in front of a laptop 4 hours a day to be taught by a virtual teacher? It saves you lots of time and meets their needs.
Maybe they become a part of your virtual world and your audience shifts and changes as your family does. Nomad families exist - and they are amazing.
But the friend/sister/cousin in me says that parenting is not for everyone and it’s a lie that a part of you won’t be fulfilled without kids. I know plenty of perfectly happy (well rested, exercised, and groomed) people who don’t have kids - they borrow mine.
Parenting is great. And lots of people have this intrinsic need to have kids. But it’s not a life requirement.