True, but of the three topics you mention, one clearly dominates the others: when does human life begin. Bodily autonomy and privacy will always be secondary matters that cannot decide the legality of abortion.

It's curious that the definition of human life is different in every state. The circumstances around brain death, euthanasia, and suicide are decided locally, not federally. In fact, I think before ROe v Wade, the Supremes never before tried to define what is "human" and what is not. Even the Civil Rights Act of 1866 and the 14th amendment (which decided the citizenship and equal protection under law of black people) was not decided by the Supremes but by the states.

Probably, now, it would be better if the states wrote legislation that clearly defines human life, thereby taking such an important issue out of the hands of unelected politicians like the Supremes.