There is no ethical way to create an individual with the preformed intention of forcing that individual into a state of life-long dependence, where you are its only means of survival. That on its face is already profoundly unethical, it's a truly monstrous and selfish thing to do to another individual.

By that logic, having a pet dog is somehow deeply unethical, and the fact that humanity created dogs from wolves over tens of thousands of years is an abomination

Does that actually make sense? I would say no, I dont believe pet dogs suffer through their existence if they are well treated and cared for. I dont think having a dog is unethical, even though I have never had one