Udi might be a turd, but this post is more level headed than people are giving it credit for, JPEGs and tokens are stupid, but they did bring economic activity to the network (this is what we wished for, a fee market) and new developers, who many will become Bitcoiners.
If there's anything that we all should understand is that trying to filter them put won't do much, the solution is to scale financial transactions and to make it retardinals don't clog up the chain. "Make the highway bigger, since people are buying cars anyways".