1. They just had their first true flop at the box office coming on the heels of decreasing performances for movies both financially and critically.
2. Their executive in charge of special effects, Disney+ shows, animation, etc. just got fired and is now in a PR war of words with Disney and threatening to sue, while Disney is basically saying "Sure, do that. We'd love to fill in the blanks you're leaving out-of your version of the story."
3. The actor for the big phase 5 villain is getting bad press.
4. Rumors from insiders of major discord between top execs at the studio.