I feel like I have… multiple times now across many different comments.

Stuff like hm, maybe the children of child abusers are likely to abuse children not only because they were raised that way but because of genetic behavioral factors. Or maybe the correlation between test scores and affluence doesn’t mean that test scores are bunk or only measure affluence, but are partially due to heritable confounders and the “affluence bias” isn’t as strong as we think.

The essential point is that there is strong evidence for genetic heritability of behavior.

But regardless, the point of my original comment was to discuss the interesting difference between academic/societal taboos and commonly held intuitions - not to enumerate all the possible taboo things related to this line of research.