Why can't you evolve Hisuian Voltorb in Pokemon GO?

Hisuian Voltorb may have just been made available in Pokemon GO, but its evolution still hasn’t shown up.

Tips to Help You Complete Your Pokémon Legends: Arceus Pokédex

All Hisuian Pokemon you can get via evolution in Scarlet and Violet

How to Evolve Hisuian Voltorb - Location and Research Tasks

Hisuian Voltorb Still Looks Like A Pokéball Somehow - Game Informer

Voltorb from the Hisui region comes to Pokémon Go

Hisuian voltorb live! : r/TheSilphRoad

Pokemon Legends Arceus Voltorb Location & how to evolve to Hisuian Electrode

Evolving Works A Bit Different In Pokémon Legends Arceus — HPCritical

Hisuian Voltorb Counters - Pokemon GO Pokebattler

If pokemon evolve like animals, wtf did voltorb look like before humans started catching pokemon? : r/pokemon

Can you evolve Hisuian Voltorb in Pokémon Go? - Gamepur

I hope this isn't an Electrode, because I need a Master Ball - With Hisuian Voltorb now a thing, I'm facing a personal crisis on how its evolution will go. Will it

Pokemon Scarlet and Violet: Can You Get Hisuian Pokemon? - GameRevolution

HISUIAN VOLTORB evolution into ELECTRODE in Pokemon GO !! Trainer Ari