Yes, right now Warren and the Progressives have influence, mostly because what they are seeking is obvious. Most of what they are trying to get passed is 35 years overdue.
The question is, will it carry over to 2022. They are fighting big lies, big money, and voter suppression.
The Dems could lose both the House and the Senate, or they could increase their numbers in each chamber. It depends upon how well they sell their program. They also have to keep slamming the Republicans for the insurrection, lies, corruption, and being connected to Russia.
Attack! Be aggressive!