Restore the Bicameral Congress
https://www.theepochtimes.com/opinion/restore-the-bicameral-congress-5805384
This is a major legal problem that admits no real answer apart from a genuine and clean repeal of the 17th Amendment. We would just have to face it: this was a huge mistake that attacked the Constitution at its core. It was passed in a willy-nilly fashion by a generation that had no idea what it was doing. That change fundamentally reoriented the country and its government.