I do agree with you on that. I think it’s worth considering but it’s not inherently decisive

That’s typically the argument regarding being apprehensive about the government knowing your medical & family history; there’s historical precedent of governments making very not good laws based on those.

Before WW2, the nazis basically outlawed being Jewish or Roma. A more recent example would be outlawing being gay or trans in some countries

What about when a government decides that you must wear a special armband for being Jewish or Roma or gay?

As a parent who doesn’t try to convince childless people to have children… fair point.