So wearying to keep seeing people talk about biology, including the human brain, as though it were guided by Newtonian physics. No. All of the matter and energy in the universe is understood via quantum mechanics. Chemistry would make zero sense without it. "Biology might not be quantum" is therefore just ignorant at best.

Really the question is, when will we discover a biological phenomena that can’t be explained by Newtonian physics, including the earlier “wrong” chemistry models?