Should You Purify Shadow Mewtwo in 'Pokémon GO'?

Should you purify Shadow Mewtwo in 'Pokémon GO'? The Pokémon makes a comeback during November's "Team GO Rocket takeover" limited time event.

Pokemon GO Strange Eggs And Shiny Mewtwo - SlashGear

Purifying Shadow Mewtwo into a Hundo for the Dex (I have more than

Pokémon GO Shadow Pokémon Guide

Pokemon Go: Reconsider purifying Shadow Mewtwo and the Legendary birds - Dexerto

Discuss Everything About Pokémon GO Wiki

Ok guys … Do I purify for the hundo or keep this shadow mewtwo ? I almost can't resist the temptation to purify 😂 : r/pokemongobrag

Pokémon Go: Shadow Pokémon

shadow mewtwo For Sale - MAVIN

Shadow Mewtwo Raid Guide

Pokémon GO: How Team Rocket And Shadow Pokémon Could Appear

Pokémon Shiny Mewtwo Shadow (Purify when T r a d e Go)- P T C with 80k+ Stardust – St. John's Institute (Hua Ming)

2023 Update] Shadow Pokémon: Everything You Should Know