The previous most expensive option ($150 I think) included all future DLC. Now they added this game mode and charge $250 for it, and the players who payed extra earlier don’t get it included.
Also, I’d totally return to the game for a while for this mode assuming there aren’t wipes ever. That’s my issue with the game. I don’t like losing all progress every few months. I don’t want to play the game enough at once to reach the end game in that period. I only payed for the standard edition though, and I sure as hell am not paying $250 for this.