I don't quite understand what you're saying. You say "Hamlet was written with intention", which in the case of that it was written by humans I agree with. But what about in the case of the monkeys?
We know Hamlet can be written with intention, but do the monkeys with typewriters imply that it needs to be or not to be? That is my question.
I guess I don't think I see how that contradicts the initial post, but maybe that's just because I'm reading the post as saying the same thing as "leave enough hydrogen alone for long enough and eventually it starts thinking"