I'm in an online course right now (teachers college) that requires weekly discussions. I feel like every discussion is just AI responding to AI. As a student I think it's lame, I'm sure the profs do too. I'm not totally against AI usage as it is incredibly helpful with spelling and grammar, what I hate is reading meaningless, vague and uninteresting discussion posts week after week. There is nothing personal or interesting about anything anyone posts because its all done by AI.