the name says it all.

What does everyone think of a story detailing the adventures of Princess Celestia would go through to keep the peace for those thousand years, and the many attempts at her life from extreme cult's. For banishing the "true ruler" of equestria away, or how she came to be the beloved kind and understanding princess she is from instead of her more reckless and heavily playful mood of her youth. So should i go for this plot? For my next fanfic?