X-Men is not a story about superheroes, but a story about the ongoing revolutionary struggle between good/new and bad/old. The X-Men are every rebel teenager wanting to change the world and make it better. Humanity is every adult, clinging to the past, trying to destroy the future even as he places all his hopes there.
In the world of the superheroes, everything had value, potential, mystery. Any person, thing, or object could be drafted into service in the struggle against darkness and evil - remade as a weapon or a warrior or a superhero. Even a little bee named Michael - after God's own avenging angel - could pitch in to win the battle against wickedness.
There are dozens of unfinished or aborted projects in my files, but I can only assume they don't get done because they're not robust enough to struggle through the birth process.