This is addressed in the paper the article is about. One of the main points is that the 'optimistic stuff' does not address the negative already baked into the

This is addressed in the paper the article is about. One of the main points is that the 'optimistic stuff' does not address the negative already baked into the system right now. The point is: too little, too late. If that's true I don't know, that's the whole question I guess.