While I stand with what I say about wanting this movie to be good even more than ever now, I also maintain that IF something is wrong with this movie then the answer is simple: KINBERG.
It is possible, though, that the Disney deal is affecting this by way of Fox executives who have a lot to gain from the movies while they're still Fox employees. Other than that, I can't see why the deal would cause a massive reshuffling, especially because Kinberg is already a Disney employee. He did mention before that getting the VFX right was a big priority of his. This is three months back, not a year and a half like New Mutants, there could've been a delay and that might be the cause.