Not all Pokémon will carry over to Pokémon Sword and Shield - Polygon

Pokémon Sword and Shield will alllow you to import Pokémon from your Pokémon Home, but only if they can be found in the Galar Region. This is for production time and gameplay balance.

How To Get a Shiny in Pokémon Sword and Shield - Paste Magazine

Review: Pokémon Sword and Pokémon Shield - Polygon

Pokémon Sword and Shield guide: Special evolution methods and requirements - Polygon

Not All Pokémon Will Transfer to 'Sword' and 'Shield' on the Switch

Sword And Shield Leakers Required To Pay The Pokémon Company $150K Each

People focused way too much on the tree screenshot. This games art-style really carries this game visually imo. : r/PokemonSwordAndShield

Not all Pokémon will carry over to Pokémon Sword and Shield - Polygon

Pokémon Sword & Shield guide - Polygon

Early Build Of Pokémon Sword Allegedly Leaked Online

Proof that the models are likely NOT remade from the 3DS (credit to @vaanrose on Twitter) : r/pokemon

Pokémon Sword and Shield: Isle of Armor Diglett locations and map - Polygon

Pokémon Sword/Shield's Ball Guy Is A Sign Of The Postapocalypse

Round Up: The Pokémon Sword And Shield Reviews Are In, And It's Not As Bad As You Feared

Is there a way to transfer Pokémon in Sword and Shield without using Pokémon Home?