You don’t start getting into new content until you finish the base campaign. You won’t be able to do most of the annual pass stuff until after forsaken and dreaming city are done. You have a while to go before you even touch new content, it requires you to play the game a bit before complaining here on the forums.
You're barely into the base campaign. Just keep playing, and once you're done with the Red War, the other stuff will become available.