Some people are still entertaining the idea that those flight data, CV recorders, are hiding critical informations in order to state the truth, informations that will point to the only one cause of this crash, the only relevant thing they could ever be able to believe as being not a cover up for the manufacturer's wrong doings.
My own feelings is that we won't get more clues tomorrow about this single cause than what is already known fairly exactly today (of course, if one bother to put all the facts together by stopping to make up what he wishes), because nothing more than that was recorded, nothing that could direclty explain PF's actions.
One could replay the scenario many thousands times, it won't help to understand the cause without discarding this way of thinking. Pilot's brain is not recorded. All we are going to learn is more details about their confusion concerning the situation they were facing. It is quite obvious that they never acknowledged the stall situation, neither that they would have tried to recover from it if the stall was not acknowledged at the first place.
That's, in my opinion, the issue the industry would have to deal with in the future. As there will be no single and very easy answer to: what to do then? because it is a very complex one, it's not going to be fixed any time soon.