This is why it doesn't matter if AI lets students cheat on essays: Essays will soon be obsolete — not just for students, but for everyone.<p>The two main purposes of an essay are to teach others about something in your head, and to develop and refine such ideas in the first place.<p>Very soon, it'll be much faster, easier, and more prolific to spread an idea by conversing with an AI about it and letting it go off and talk to others about it. If some of those people have interesting feedback, questions, or find a flaw, the AI can distill it all down to a time-efficient debriefing it can come back to you with. And an advanced AI makes for a great partner to bounce new ideas off and chew them over with.