Because he was elected by Americans because what Hillary was offering (and by extension the Democratic Party, and President Obama at the time on the road campaigning for her at length) wasn't competitive, but you're so out of touch you have to blame it on Russia actors when the media has dropped that gas lighting act. Mueller looked like a petulant washed up old man during the hearings, unfamiliar with his own report. He had supposedly never even heard of the Steele Dossier, a significant component of Russiagate. How absurd is that? Make America Great Again - that definitely sounds like rhetoric straight from the Kremlin, isn't it? Securing our borders and making our economy stronger than ever was Putin's plan all along.
Orange man was elected by Americans, but rather than your party learn from their mistakes in rhetoric and political strategies, they are trying to drag his name through the mud with this impeachment sham... as if that wouldn't bolster even more support for the man.
So in essence, we did vote for who we wanted and the powers that be won't allow it near the end of the first term, if they can help it.
If you don't see how that isn't on the mark on topic to your argument that the people pick their candidate, well then I'm not sure what else to say really?