A few days ago, my dad announced in a group chat with my step brother that he is going to have another kid soon. I just feel like when you have two separate kids and you don’t get along well with either of the mothers and just ending up breaking up with them after some years is a sign not to have another. He is also quite old so I fear he may not be capable of taking care of said kid eventually. My step brother feels the same way about this but i wanted to get some other opinions.