
OP just fyi but i think that somehow reducing the human population by 99.99%, leaving around a million or so, would not be the worst thing ever for hardcore environmentalism.
So however way society collapsed or for whatever reason, the ensueing starvation of billions due to collapsing fertilizer and fuel supply chains, is the fantasy.
spoiler
/s
spoiler
kinda
Not (just) “idiot”, but evil. The “advantage,” besides populist wank, is creating a new law that is enforced extremely selectively when you want to prosecute people for other, unconstitutional reasons. E.g. “We didn’t infringe on their free speech, they were imprisoned for engaging in gay sex.”