I understand why you feel that way, but the current policy is not in the direction you are hoping for. The important thing to understand is that all evidence is available by default, that privilege covers the exceptions to that availability. Privilege is construed narrowly, and for now, communications with your advocate, or notes prepared at the request of your advocate, are the sorts of things that are covered. Your own private notes, or chats with your friends about the state of your case, are examples of things that are not covered.

Work product was treated more broadly in one case by a lower magistrate court, but the court making the decision in this case is not bound by that lower court's ruling. What will be interesting is if this ruling gets appealed up to the sups. I doubt the decision will be overruled in any case.