No, you've misread it because he did say itHe didn’t say that either of those things, or talk about anyone else. He said,
there are a "number of issues that need to be sorted" out with the technology and that it is "very important to be deliberate and thoughtful" in regards to how artificial intelligence is used.
You may have misread it.
He added that Apple will continue to weave artificial intelligence into its products on a "very thoughtful basis."
You do no use the word 'thoughtful' in this context unless you are trying to convey a message to others. You also need to bare in mind another MR thread on the topic of Apple's AI and how it is floundering when compared to it's competitors.
Therefore Tim Cook is going to know about Apple's floundering efforts into AI and thus speaking about AI saying that Apple is weaving AI into it's products on a "very thoughtful basis." speaks volumes as to what he thinks about Apples competitors in AI, which is basically Apple is taking it's time, being thoughtful whereas the competitors are rushing out their AI thus not being thoughtful.