See, at least with Disney/Lucasarts, you can argue that they can afford to bide their time and ride it out. For example, Star Wars in the gaming sphere may not be doing everything every single SW gaming fan wants at the moment, but what games there are still sell well, and there's more on the way. The Marvel comics run, as well as streaming shows and cartoons (Mandolorian, TCW's last season, whatever else Filoni is up to) will be fine. Whatever "Project Luminous" ends up being as a multimedia project, and all the whole "High Republic" thing that's apparently in the pipeline? If they play their cards right, there won't be too many people still crying about the New Trilogy in a few more years. They'll be loving and/or complaining about something else~!
Sega and Sonic Team, on the other hand, don't have that same luxury. You got IDW comics that are delighting most, even though I admit that I'm hoping the Zombot arc wrap up sticks the landing in a few months. You got sporadic, but very welcome content from the likes of Tee Lopes and Tyson Hesse. Then there's the official twitter remaining a source of delight and sensible chuckles...and for now, that's about all we have. We're left guessing about the fate of Mania's follow-up, whatever path 3D Sonic will take next and/or if the Adventure remakes or successor is on the way. There's no cartoon on the airways right now (unless you count Sonic X re-airing in Japan for the lead-up to the movie's release). The movie...is something, but at least it seems safe to presume it likely won't be another "Cats" fiasco, now.
All that to say is that I personally feel one brand at least seems like it's already moving on to the next thing, and all parts of the machine are chugging along with a visible "plan" seemingly in the making. I can't really say the same for the other, at least, again, going by what we have currently.