Maybe they should just have Congress pass an Amendment to repeal the 19th Amendment. A great many conservative women would agree that the 19th has caused way more harm than good.
Repealing the 19th Amendment is nothing more than mental masturbation. It is never going to happen. There is no movement to even forward the issue.
Maybe instead of whining about the 19th Amendment, 18-30 year old men should put down their Xbox controllers, log out of PornHub, and actually go register to vote.
This demographic has the lowest turnout of anyone and they're Trump's strongest supporters.