All the right has to do is bring up men in women's sports around election time. It's at least an 80/20 issue with most voters, some polls say 95/5... Dems need stop dying on this hill and realize most people don't approve of that crap. If they don't, expect Republicans to win easy until the democrats change. To a lesser extent they also need to stop caring so much about the illegal immigrants and show more empathy for their own constituents. Example: Senator van hollen violating the Logan act to visit El salvador while he never once reached out to the family of Rachel morin who was murdered by one... can't make this shit up.
I agree that men should not compete in competitive womens sports, but this is such a non issue (literally, there is a handful of cases in the whole US) that if this influences your vote at all then the msm (aka fox news) propaganda machine worked perfectly on you.