I want better handling of characters. Treat team books as such, rather than a pet-character's book co-starring their bumbling pals.
Things have gotten very biased with the same pets getting the spotlights & giid moments. And everyone else is around to make them look better. It's gotten old!
That's my biggest thing.
Next is getting rid of AU chars + dupes. Plenty pf 616 characters need development. Stop bringing in clones.