Critique the behavior of most Trump supporters when confronted with criticism of Trump's actions and compare their reactions to the scrutiny faced by Hillary during her campaign. Argue that Trump's actions potentially have a far-reaching impact on the world.
But isn't that the default setting of most Trump supporters? As soon as anyone points out his idiocy, or any of the criminal things he is purported to have done, they yell "But Hillary was worse", as if that makes any difference.
For a bunch that continually remind all the Trump haters that 'he won, she lost', they sure act a lot of the time like she won and was occupying the most powerful political position in the world, and should thus be subject to the intense media scrutiny that is currently being placed upon their hero.
What they don't seem to understand is that Hillary being bad is something that should only matter to US citizens and their courts. On the other hand, Trump being bad is dangerous to the whole world...