I don't think we're getting another stage for a while, and they're not gonna waste resources on another beach stage with altered assets and lighting. I'd rather have a completely new stage, the beach stages aren't really my favorites personally anyway. And if that AOT stage is any indication, they may start to charge. If the Rayhouse or Crash club for example returns, they'll likely charge for it since it'll add the remixes and stuff into the game, especially if they're from Dimensions as well as 2 Ultimate.