I agree. There's no point in talking to the liberal, lefty Democrats. There used to be a time when you could have a discussion with a liberal lefty – you still may not have agreed at the end of it but each respected the other person's positions and right to have them.
After about 2010 the quality of lefty liberals on assorted comment boards went straight downhill and off a cliff. They became little more than seagulls. They'd drop by, shit out their talking points and, when challenged, would screech out ad hominem attacks and thinly veiled threats then fly away. They simply did not have the intellectual capacity to defend their statement. It seemed like anyone with a firing synapse had abandoned the Democrats and their zombies.
Now the Democratic Party and their allies is little more than an asylum for the violent, dangerous, profoundly insane. It is like dealing with a pack of rabid dogs and they need to be treated as such.