“Communism bad”
“Why?”
200 year old tropes so ancient they were debunked by Marx himself
Of course, you go through the motions of explaining the most basic political concepts that could be grasped by skimming the cliff notes for literally any Marxist works
“Friedrich Engels? Is he like the president of Germany or something?”
It’s like a kindergartener trying to teach you calculus.
The most common experience I've seen new leftists talk about is how overwhelmingly large the left is and how much there is to learn. The average switched off liberal has missed out on decades of political education.