Peaceful ocean exploration which doesn’t leave any kind of litter cluttering up the seas.
Humans learning not to clutter up places they want to explore.
Magical beings treated with the proper respect.
Witches and wizards to stop going over to the dark side. The Queen and her Council are morally and legally obliged to stop this. They do have better things they could do with their time.
All children to read fairytales. How many know the stories now? (Walt Disney has its uses though from the realm’s point of view nothing can beat going back to the original stories).
More appreciation for stories in general (and for writers to be valued and those that try to claim they’d write if only they had the time to have the courage to go and find that time and see if they really could do it. Hypocrisy does not go down well in the magical realm).
More awareness that art has a value that goes far beyond any monetary reward, its use in therapy being more widely recognized.