Jurassic World 2: What The Ending Of Fallen Kingdom Really Means...

5. It Doesn't Work In The Long-Term...

Well, not for the dinosaurs, anyway. Say what you want about Hammond, his plan to have all the animals one sex wasn't a bad one, even if it was undone by the fact that some frogs can change sex to suit their environment. That should mean none of the dinos can procreate, assuming the later scientists fixed the loophole (which you'd think they would with Henry Wu still involved).

Even if they could, there are only a couple of species that had pairs of dinosaurs, like the pterodactyls, so it's not like there'd be much of it going on anyway.

So even though the dinosaurs were saved to go free, they definitely aren't going to be around for generations. And assuming someone takes it upon themselves to fight back if they start eating people, the apocalypse might not even come in any kind of long-term way.