everything that has been revealed in the world by one player or another cant spawn new stuff

I don't think that with a really good update(which there is little chance of), it will be difficult for any of the players to start the game in a new way.I myself, out of boredom of life:), have already passed this game three times from start to finish.And if the game update is really good and of high quality, I can easily start playing it again.BUT most likely, the update will not be interesting, they will come up with some "new roofs for a house" or add one plant, for example, "cabbage":))).I don't believe that they will be able to open at least one new biome, let alone any more drastic changes in this game.