More straightforwardly, people are generally very forgiving when people make mistakes, and very unforgiving when computers do. Look at how we view a person accidentally killing someone in a traffic accident versus when a robotaxi does it. Having people run it on their own hardware makes them take responsibility for it mentally, so gives a lot of leeway for errors.

I think that’s generally because humans can be held accountable, but automated systems can not. We hold automated systems to a higher standard because there are no consequences for the system if it fails, beyond being shut off. On the other hand, there’s a genuine multitude of ways that a human can be held accountable, from stern admonishment to capital punishment.

I’m a broken record on this topic but it always comes back to liability.