Everyone is busy cultivating. Who has the time to have kids? You have to know that having children is a very energy-consuming matter.
Isn't cultivating, a better option?
Kids are so troublesome. They require mental and physical effort. If you encounter a naughty kid, they could actually make you angry enough to die.
Kids, better off without them!
As for whether or not the Jiang Family will come to an end?
That's a joke, as long as I'm alive for a day, the Jiang Family will never come to an end.
They're all immortal, how could the Jiang Family come to an end? It's as if they aren't descendents of the Jiang Family.
No one's having kids!
This has caused the Jiang Family ancestors to panic, but they can't do anything about it. They can't force people to have children at knifepoint, can they?
Of course, holding a knife wouldn't help either, otherwise, the birth rate in the Jiang Family wouldn't have declined drastically.