And this is why we don't put civil rights up to a "gut check." You're simply wrong. You have a bigoted belief that trans women have a male sex, so you assume that trans women perform the same as cis men in sports. Your bigotry blinds you to reality. Your gut is just a bigoted assumption. The actual science shows that trans women do not have advantages over cis women in sports. Or the advantage is so minute that it's dwarfed by advantages like the income of your parents.