So when even one day old babies are shown to pay different attention to mechanical things vs faces between boys and girls, that's just evo psych non-sense too?

So when even one day old babies are shown to pay different attention to mechanical things vs faces between boys and girls, that's just evo psych non-sense too? Or the fact that the countries with the most gender equality in society show less preference in men or women to break with gender stereotypes in their jobs?