I'm not an expert, but it seems like Chomsky's views have pretty much been falsified at this point. He's been saying for a long time that neural networks are a dead end. But there hasn't been anything close to a working implementation of his theory of language, and meanwhile the learning approach has proven itself to be effective beyond any reasonable doubt. I've been interested in Chomsky for a long time but when I hear him say "there's nothing interesting to learn from artificial neural networks" it just sounds like a man that doesn't want to admit he's been wrong all this time. There is _nothing_ for a linguist to learn from an actually working artificial language model? How can that possibly be? There were two approaches - rule-based vs learning - and who came out on top is pretty damn obvious at this point.