Biden went to the 2020 primaries under the premise that he would be a single-term president, specifically to kick Trump out, and it was immediately used as a hammer against internal critics. Once president, his policies couldn't be criticized in any way (not even in a constructive one), because it was "ammo for the republicans", or else "but he's doing good things too!" (never mind that the positive Biden policies, positive as they were, were always patchworks, and never structural reforms); once the time for primaries was getting closer, the mantra became "saying that Biden is too old is a Republican talking point", and "you can't run primaries in a party with a sitting president". And perhaps there was well intentioned people who took all of these ideas at face value and believed in them, but they always refused to see the subtext: "do not question the official Democrat party line", regardless of its blind spots and conflicts of interest.

Well, what are you going to do now that the official party line has crushed all opposition year after year and the Democrats have suddenly discovered themselves in front of the abyss, sacrificing all possible alternatives for the sake of electoral success when even the people most ideologically aligned with the Old Guard are scared? Are you going to continue justify all the bad decisions that took you to this place, or are you going to analyze what the hell is wrong with the party to start reforming it immediately after the elections? I understand not wanting to have an open-air debate immediately before the presidential elections, but if you guys refuse to work it out right next, I'm just going to assume that the USA is just going to be a fascist country by 2033.