Sure, but on average when some self proclaimed leftist's opening is "Democrats did a bad thing" in a vacuum my immediate assumption is they're a campist/tankie, accelerationist, or a rightwing psyop and my instinct is to immediately challenge them (most of the time... sometimes its me critiquing the dems)
Sometimes it turns out they're giving an earnest critique but usually not.
I'm the arbiter of who I trust is arguing coherently or in good faith and I am ultimately not trusting of the average internet poster by default.
I've been arguing on dedicated internet debate spaces for a very very large portion of my life and I have a good eye for when someone isn't worth being taken seriously.