Totally relevant. The original statement was (paraphrased) "Someone might have gotten pregnant even if they can't afford kids," to which someone replied "Put it to adoption."

First, this seems incredibly heartless -- poor people should just give their kids up to adoption -- and second, it only makes "logical" sense if you assume that adoption is a better outcome for the kids than growing up poor. But if, as stated, some kids are going to end up in "they system" for years or decades, instead of magically getting adopted into some rich family, then putting them up for adoption may well end up much worse.

What a fetus comprehends is different from what a toddler comprehends. Many people assume (whether correctly or incorrectly) that a fetus has the level of consciousness of an animal, or perhaps even less than a companion species like dogs.