You are under the assumption the scientists listened to the bean counters. I on the otherhand think it’s more likely that any (mad) scientist who could make dinofrogs via genetic manipulation would intentionally splice the ability to self-transition into their creation.
“Demand I make my dinofrogs infertile will you!? I’ll show you… I’ll show all of you!!!”
We rarely have other viable options. Long before most of us were born, the U.S. built an infrastructure centered around cars, sidelining other forms of transportation.
In America, owning a car is often the key to freedom of movement. So it’s no surprise people equate cars with freedom. Getting people to see how car dependency actually limits our freedom is like trying to wake someone from the Matrix.