A simpler datapack while we're all waiting for the Wild Update to drop: Beetwood!

Beetroot is now completely replaced by Beetwood (renamed Crimson Planks).

Beetroot Seeds are renamed to Beetwood Seeds.

Beetroot Soup is still accessible if you manage to find it in a chest, but is renamed to Beetwood Soup upon entering your inventory, and will damage the player and give Hunger I for 30 seconds upon consuming. (Probably not the best idea to drink wood soup...)

I don't quite have the knowhow to replace Beetroots/Seeds in chests, but I feel like this works just fine.