Are you unwell? I'm serious. What is your point? Senator Elizabeth Warren is just that; a SENATOR. You know that "other" yet equal branch of government known as the legislature. If you actually had been a Bernie supporter, you'd be fully in favor of this, yet your Trumpisms betray your trolling.
As a Bernie supporter and donor, I want him to go back to the Senate and work with other progressives like Warren, Franken, Merkley, Klobuchar, Blumenthal, and Wyden. It is likely Democrats will retake the Senate and have 51 or 52 seats. Having progressives with 7 to 9 seats will keep the pressure on a potential Clinton Presidency to move further to the left than otherwise possible.
It annoys me to no end the people who think that politics is an all or nothing gambit. Politics is just like American football. In order to win, you need to move the ball downfield, 5 yards at a time. A big win, is a "nice pass" 20 or 25 yards down field. In each Presidency you only get one or two touchdowns per term if you're lucky. The goal is to keep plunging ahead step by step. The American political system is designed for very slow changes. That said, you do get bursts of movement from time-to-time. Take gay rights for example....since Stonewall us homos have been pushing for change year-by-year. Law by law. Ordinance by ordinance. Statute by statute. We look up and think "wow" look how far we've come! Yeah, well it took us nearly 50 years to get here!