It has been 3 years since Super Dragon Ball Heroes World Mission was released worldwide. We got plenty of updates in the first year, up until the DBS Broly movie tie-in card set. Since then, and despite being shown a trailer highlighting new content as well as a massive graphical update, we've been abandoned. 

  Specifically, we haven't gotten anything since the Big Bang Mission announcement. The official trailers were removed as well as any mention of it on the western side of Bandai Namco and other official DBH related social media, outside of the game's official japanese Youtube channel (https://www.youtube.com/@dbh2014/videos I've seen that certain western Youtubers' videos were made private, presumely at the behest of Bandai Namco. Though it is merely my speculation.

  Not all is lost though. We have evidence of there still being updates, from magazine scans fans upload online to clips Asian players post of their gameplay, and even wikis having pictures of the new cards (such as Gohan Beast cards based on the Super Hero movie.)

  I've waited to play this game ever since I first caught wind of it online years ago, when it was still in it's infancy and an Arcade only game. Back then all we had to go on were magazine scans and the animated trailers. Then there were multiple console games for the Nintendo 3DS alone, none of which we ever saw either despite the 3DS being very well known for hosting all kinds of RPG games (so much so we got Dragon Ball Fusions in 2017).
  At some point, DB Xenoverse 2 got the Action Figure battle mode, which was the closest we'd gotten to playing the game at that point. Finally, there was the promotional anime (which to my knowledge is still airing) and that I believe was the driving force for the game to finally release internationally, in addition to a test of an english demo performed at the Dragon Ball World Tour 2018. 

  This short tangent is meant to put into perspective the waste it would be that there were all these years of waiting, all this content delivered in other games similar to the series or promotional material pertaining to it directly only to then, in a certain sense, betray the fans that waited for so long only to realise that they were going to be made to keep an inferior version of the game, while the East continues to receives the frequent updates we got a whiff of in the aforementioned first year of the game's life.

I think it is safe to say that I am not alone in the sentiment that since the game was finally brought to us on the other side of the ocean, that we deserve to have the same version as the rest of the fanbase.

If you too share this sentiment, please consider leaving your signature and/or a comment expressing your interest in this matter.