Worlds generate with a manually curated selection of biomes from Biomes 'O Plenty and Traverse Reforged. Almost every ore in the game has had its native generation adjusted to create a more streamlined and varied experience. New features are present in all three vanilla dimensions. Some minor rebalances have been made to make particularly exploitative strategies impossible. Player liberty is a priority, but there must be incentive to be involved with the game.
Future updates may come around to iron out further issues such as the default hotkeys.