I think it would be unexpected and the best idea yet to not have the curse breaking as the finale of the series. We need to see how these people we’ve been so invested in deal with the aftermath of the curse. Whether it is staying in Storybrooke or returning to FTL, there will still be more stories to tell. In fact, I think those might be just as interesting, watching how characters are adjusting to their lives.
We also need flashbacks to Emma as a teen. We’re missing big chunks of information from this time that I have a feeling this is extremely important. Didn’t the creators say that Henry’s father (cough::Bae::cough) wouldn’t just be some ordinary person? We’ve have FTL flashbacks, but we need flashbacks of our world, whether it’s Emma, Bae, or other untold characters that have ties to our world.
Keeper of Rumplestiltskin's and Neal's spears and war paint and crystal ball.