It's not hated because it impacts people's wages, although that perhaps factors into the hate. It's hated because AI is not a public good. The LLMS today are owned by megacorporations who harvested a public good for private gain.
This is not some altruistic entity striving for the betterment of humankind. Practically nothing that comes out of the techbro culture is. This is pure and simple greed and the chances that AI can be a vehicle of altruism when it is owned by megacorps is basically zero.
Oh please! If everyone could keep their older jobs as is + allowed to use LLMs, everyone would be gushing about how beneficial it is, and how they are now free to pursue other things.
All the other reasons are rationalizations. The fact that it's hitting wages is what's causing the doomerism (and boosterism).