I bet they feel so, so silly. A quick bit of reflection might reveal sarcasm.

I'll live up to my username and be terribly brave with a silly rhetorical question: why are we hearing about him through Simon? Don't answer, remember. Rhetorical. All the way up and down.

Welp, would have been a more useful post if he provided some context as to why he feels contempt for Karpathy rather than a post that is likely to come across as the parent interpreted.