No.

This may shock you but dumb people have become parents thru all of human history.

We corrected that as a society by creating an education system, shockingly recently in America. I have an uncle who "went to school" in a one room schoolhouse with an outhouse. There was one other student withing 4 years of his age. He's not dumb, but he's always been uneducated. A real education and he could have done anything he wanted.

We fixed it as a society and then stopped caring about education as society because for some reason people thought IQ would just magically always increase naturally, and prior gains weren't just getting everyone on the same level of education.

Stop acting like a conservative and pretending the next generation is only the responsibility of their parents.

The next generation of society is everyone's problem, so it's society's job to educate them.