Blizzard's cancellation of the carnival this year is actually because it is not alive, and World of Warcraft finished all the pies of the next trilogy at once last year. Star 2, Heroes of the Storm, Overwatch 2, Diablo 3 and other semi-earthed games are also unlikely to have any major version updates launched.
As for Diablo 4's new DLC, there is a high probability that it will have to be released before the carnival, and there is basically no new content to promote when it comes to the carnival, so it may not be necessary that the entire carnival will rely on Hearthstone's new card packs and mobile games to mix it up, so it can be canceled at all.
As for the future of Blizzard, I don't have any expectations for a player who has played Blizzard games for more than ten years, and the previous halving of the new game project has shown that Blizzard basically has no ability to make high-quality games now, and I am satisfied with the current few games.
