Disagree. The DM should provide some sort of reason for the party to come together. Some sort of external influence, to bring in any characters that don’t start the game together.

But it is the duty of the player to roll with it. Don’t fight the plot hook. What’s the point?

Viagra.

Hair plugs.

Steroids.

If there was a good-faith desire to study it again, I couldn’t see any reason not to.

But we aren’t gonna get that effort from this government.

This is probably a good thing to study, but somehow I don’t expect this administration to use anything they discover to improve the way we handle everything around the transitioning. I get the distinct impression that they will use the existence of the study to make things worse for everyone.