I'm not sure why you think anti-AI is a leftist thing. If anything, it seems more conservative.
Not conservative as in the 'libertarian', "hand over your agency to the perfect algorithmic machines because they will set you free." But conservative as in traditional.
I agree with you ideologically, but in terms of an empirical description of how the culture blobs are actually turning out, it unfortunately does not appear to be shaping up that way.