Thanks for the feedback. This may have not come across clearly enough on the website. The AI prioritization is an optional mechanism (toggle) to help individual users prioritize the tasks that have already been assigned to them using signals like task sentiment (how do you feel about a task), priority etc.
The priority field is not changed as part of that function. I agree that AI cannot be the primary prioritization mechanism. All it can do is augment existing processes and help individuals be more effective.