1. A long pause between "places" and "wild", to me, signals their dis-association, that "wild" does not link with "places". However, the lack of punctuation in the written text implies the phrase "all places wild", the "all wild places" you refer to. I'm with the GP here, the AI didn't convey the meaning I'd expect from the text.
2. Also, the preceding text seems to discuss a certain "ineffability", a spiritual/magic in the world that seems diffuse, broad and subtle. With that context, pronouncing "wild" calmly and softly ties it to the earlier ineffability rather than the more discrete "places". Again, this reinforces the "...places. Wild!" interpretation. I am very impressed the AI used two or more modes of expression (time, tone) to express a feeling... but I disagree that's what the text held.
Maybe the AI's smarter than me.