The apocalyptic scenario depicted in the movie is suggested to be brought about by failing to encourage the correct couples to reproduce. Implying that certain people for certain reasons are unworthy because their progeny are not suitable stewards of the planet.

There is though, there’s a whole scene about poor=dumb and horny vs rich=smart and chaste. It’s very easy to forget since it doesn’t solidly tie in as much as the producers may have hoped

There’s an implied statement in that scene: “if their parents and grandparents were different people, this world would not be in ruins.” Mercifully a lot of viewers interpreted the film as a satirical view of the progression of society in general or humanity overall. But the scene as it is laid out says the wealthy smart people died out and left only the dumb poors to inherit the earth.

I would caution against self hosting email long term. It’s fine for the educational value but there’s a lot of annoying obstacles you can encounter repeatedly even after everything is established.

The eugenics component of the movie is gross, no wonder I fail to remember it.