Yeah I have baldness on both sides of my family, my dad is completely bald and my mother's father is less bald but still pretty much bald, both my brothers are older and have better hair than me without any treatment either, I agree with the retrograde alopecia, I noticed that myself but tbh even if I continue receding and eventually be bald I still think it is worth getting a transplant right now in my twenties, it just depends on how fast I will recede really