Symmetry, or nothing.
When faculty generate course materials with AI and grade papers with AI rubric tools while telling students they cannot use AI, the message students receive is not pedagogical. It is a status assertion: I get to use this, you do not. The intellectual act students perform is then evaluated by a machine in seconds, which is an insult regardless of the resulting grade.
A student who has noticed the asymmetry stops giving the institution the benefit of the doubt on any other policy. The only stable position is symmetric: if student work must be human, faculty evaluation must be human. Institutions that split this have already lost the argument with their most thoughtful students.