My wife and I are each one of three kids, and we have two kids ourselves. She wanted a third because she very much wanted our kids to have the same experience o

My wife and I are each one of three kids, and we have two kids ourselves. She wanted a third because she very much wanted our kids to have the same experience of having two siblings. The thing is, our kids have no experience of having two siblings -- having only one is all they know, and they're very close. Maybe my kids will themselves want a family, or maybe they won't. I have no nieces or nephews on my side but do on my wife's side. At least as far as this subject goes, I don't ruminate on what might have been. Que sera, sera.