(If you want to define it as professional artists instead, then I don't even see much of a conflict of interest. Professional programmers tend to be cautiously optimistic about the new tool and are finding uses for it, why wouldn't professional artists? But, they largely do not see it that way.)
Yes the people making these are frustrated by how much stress it puts on them (directors managing multiple shows at a time daily must be stressful af) but nobody (neither artists nor audience) are complaining about AI usage. As always they don't hate AI, they hate capitalism.
That side is quite vocal, and has been effective at resulting their fanbases into a witch hunt for anyone who's ever even touched ChatGPT. So anyone who disagrees just stays quiet, for the most part.
Now I happen to be in the camp that believes that AI on its own isn't really capable of producing art (but like a human creating a collage, there can be art created by humans using AI... there is artistic merit in the arrangement).
I still despise that AI is going to be used to strip creators of their labour value, but that's more related to my objection to capitalism than it is to AI.