I expect the same people willing to put their names on the line the way that Hamilton is doing here are also working in the directions you outline. What you suggest are logical follow-ups. The initial decision, however, is to stop permitting their lunacy to move forward. Once that decision not to let it continue is taken, then the door opens to what you are talking about. It's a tragic commentary that we even need to specify "female only competitions" when that is exactly what women's sports were. The trans psychos are the most toxic "humans" (if they're even that) we've seen in centuries.