I believe you are making a conclusion that neither the article nor science in general makes. The differences in preference are exhibited, but whether they have a biological root (and what outcomes we should target) do…
It's probably not worth putting much stock in a preprint unless you are trained in evaluating this particular type of whitepaper. Even peer review is not a stamp of quality, but it at least signals "some set of folks…
I believe you are making a conclusion that neither the article nor science in general makes. The differences in preference are exhibited, but whether they have a biological root (and what outcomes we should target) do…
It's probably not worth putting much stock in a preprint unless you are trained in evaluating this particular type of whitepaper. Even peer review is not a stamp of quality, but it at least signals "some set of folks…