Solution
✅ Correct Option: 4
The passage calls Studio Ghibli's style "iconic" and Hayao Miyazaki a "legendary animator", but it never says that Ghibli has received universal acclaim. Therefore, this view is not upheld by the writer, making Option 4 correct.
The passage does discuss the ethical problems of AI imitation and explains that artists have copied masters for a long time. AI-generated imitation is also presented as an established current phenomenon.