Just a small quality of life thing but i think it'd be a really good update
This has likely been suggested but sorting:
-Sort by total IVS (Would be convenient after mass hunting a poke)
-Sort by nature ( ^ )
-Not sure if it would be beneficial, but make sorting sort as a whole PC rather than by page
-Ability to favorite pokemon so they show up first in searches/different color (Favorites page)
They are small changes but I believe they'd just improve the game a little bit for many players.
Thanks!