To further celebrate the release of the Sinnoh remakes, shouldn’t Torterra be the next Pokémon of the Week (12/5/2021) followed by Infernape (12/12/2021) and Empoleon (12/19/2021)?
Hydreigon (Community POTW #109, Formerly 12/5/2021, now 12/26/2021) can wait to have a turn in the spotlight.
Unless you already beat Team Galactic in Eterna City or at the Galactic Warehouse in Veilstone City, leave the area where it spawns, come back and then it should be there. It respawns outside of the Valley Windworks every Friday.
Meganium becoming Grass/Fairy, not having any access to Psychic type moves and having a 4x weakness to Poison types would be bad in the competitive scene.
I fail to see how Rillaboom is now a Grass/Fairy type. Nothing about it remotely resembles what a Fairy type should look like.
Transfer Celebi and Deoxys up to BDSP from Pokémon Crystal (VC edition) and ORAS respectively, that’s another two free mythical Pokémon right there.
Shaymin will probably be able to be transferred to BDSP from Pokémon Legends: Arceus.