I would assume the priority for Taika right now is on Thor: God of Love and Thunder, and Wonka for Netflix.
Part of me...wonders if this is about Rian's. Like no crap, it's been quiet but not entirely dead. If it was dead, he would be talking a bit more about it recently as if it was dead. But in past interviews, it still seems very much alive. The only other project Rian has right now; is with the Knives Out sequel, and even then that's a more "immediate" response due to how well the original succeeded.