I understand what you mean dude. Noone wants to give this guy a cheat code. I think someone in this Universe deserves to understand what is happening and most importantly the forces at work behind the scenes. Make Superman that guy! Show him what Brainiac did. Show him what Pandora did!
Not only will he get to look back at all he has done with and objective view but he will also have the ability to have the knowledge of there being other worlds out there and that he is a symbol to all of them. I don't get why you wouldn't think this is not only not a good thing but also we couldn't build from it. In both Future's End and the Convergence Prequel we were finally approaching a Superman that knows what he means in the Universe only for it to get ripped away through retcon. So there was said character development taken away and it's a crying shame.
As I said before, with this knowledge not only do we get this new Superman with new experiences but we also get one who get's to use this new knowledge to better himself in the very new situations that could come about.
That's all I am saying dude. I love it when there is someone out there who understands the stakes of the Universe and Superman Pre-52 DID and this one needs to as well.