It's true that Quine lacked the insights of contemporary probability theory and AI, but remember that Quine's most significant work was done before 1970. Quine was also a behaviorist. He was wrong about many things.

My point was that both Quine and Yudkowsky think that recursive justification bottoms out in using the lens that sees its own flaws to figure out how humans gain knowledge, and correcting mistakes that come in. That's naturalized epistemology right there. Epistemology as cognitive science. Of course, naturalized epistemology has made a lot of progress since then thanks to the work of Kahneman and Tversky and Pearl and so on - the people that Yudkowsky learned from.