No one knew that a rights dispute was happening as well, the behind the scenes with Iyoku, Shueisha, Toei and Toriyama I think started to be a discussion in 2023 only. Only reason that there wasn't 0 content I believe was because of Toriyama, who kept delivering new basis for new content, he already started working on Super Hero in 2018 prior to the release of Broly, then helped Toyotaro with the Granola arc in the manga and got involved in Daima in 2022 after a few years that Toei started working on the project, 2019 I believe (I wonder if he never got involved, the project would've been released)
I also believe that maybe Toei needs to keep delivering new Dragon Ball animated content, maybe part of a deal with Shueisha, and we can still see with the new administration, since Daima a seasonal anime starting at Year X and ending at Year Y, will repeat with Super Beerus, prior to that they started making the Super Dragon ball Heroes promotional anime after the Super anime ended. Got new episodes every year starting from 2018 and the final episode was released on 2024, a few months prior to Daima's premiere (also I believe the sudden change to full CGI animation was because of Toei relocating their animation staff to Daima)
Just a hypothesis though as SDBH doesn't even have a television status nor went through distribution, still I don't think it's a coincidence that it started after a mainline anime ended and ended before the next mainline anime started. Also still airing while they released a CGI Movie lost in the middle.
All while the manga continued.
I'm honestly surprised that Toriyama's death didn't make things messier, seems that the foundation of CCT made them decide how the new releases should work starting from Daima. Could be the reason we got this remake and the announcement of the Moro arc so early, also no sign of a new movie.
And the manga is in the limbo.