If you were explaining quantum mechanics you'd probably start with the fundamentals of understanding momentum and position.
It's funny you make an analogy like that. Because you're completely ignoring both the position that the Democratic party is in AND the momentum they have in driving discourse.
Do I have to explain it to you?! Do you think the comparison between "online leftist" and the Democratic party is in the same "quantum level"? (Yes I'm stretching the satire here it's a joke don't take it too seriously.)
But seriously, it's not about "guilty parties" it's about the degree in which they are able to influence the political landscape.
You are critizing the smallest sliver of the nearly non existing left in order to avoid criticism of the only party that had any chance of preventing the rise of fascism we are experiencing now.
And that party did absolutely fuck all to prevent it. So, please. Explain to me you're "enlightened centrist" take on why the failure of the Democratic party and it's outright genocide were the fault of the "online left".
I'd really love that physics lecture.
We probably have our political differences but I'm glad you see the failures of "centrist opposition". Well said.
Centrism in the political landscape of America is nothing more than a support of a right-wing policy shift.