In this context I'm one of those neurotic angsties you mentioned. Biological determinism and categorical thinking of many sorts really get my goat. Maybe I need to recalibrate my sniffer but I thought I caught some whiffs of this stuff in your first comment.
As a "mutt" with some German ancestry, some Jewish ancestry, some colonizer ancestors, some colonized ancestors, some who fled, some who dominated, I've thought long and hard about these topics, about what happened last century. I'm neurotic for good reason. Because there's danger here, especially in being overly confident about any single totalizing framework.
I've been told I shouldn't dance because of how I look. But then when I kept dancing anyway, others affirmed me and my rhythm. Who was right?
Guess I can relate to this guy: https://youtu.be/XGMIEDlOT_I
The omnigenic model suggests that even when there are observable genetic associations, they're probably very dynamic.
Who among us has the wisdom and authority to tell an individual exactly where they belong, where they fit, how they fit, what path to choose? A brand new individual whose genetic combinations and environmental context have never been seen before? A whole new being in an ever-emerging world?
Especially in times of upheaval and shifts I believe we need to keep our minds and hearts open.
I agree with you that new tools could provide insight and benefit, but there's ridiculous potential for abuse, for rationalizing and normalizing collective habits of domination old and new, for reinforcement of stereotypes and limiting beliefs.