Democrats have only themselves to blame for this mess. From "Defund the Police!" chants right before the 2020 election that arguably cost three Senate seats (North Carolina, Maine, and Iowa), to Bernie Sanders single-handedly holding the Infrastructure bill hostage, to short-sighted Progressive Pressure that will almost certainly inspire Republicans to offer Joe Manchin a sweet chairmanship to swtich parties so Mitch can block EVERYTHING...
Not to mention Joe Biden is not doing a good job SELLING anything (how many late night shows did Obama go on, to promote Obamacare? how many late night shows has Biden been on?).
I don't think Democratic infighting is helping at all. Just look at the way y'all are treating your own. Re-read How to Win Friends and Influence People. If you treat two of your own senators as the enemy, it's no wonder they aren't going to climb on board. The "corporate sell-out" routine isn't going to change their minds. Total stagnation within a trifecta Democrat majority will lead to a Republican clobbering Nov 2022. This isn't hard to understand.
This comment is coming from somebody who is VERY green, and who highlighted that climate change is the single most important issue of this age.