I agree "one AI" might produce output that keeps humans busy for decades. But that doesn't make us cockroaches. Cockroaches can't understand language, at all. You can't teach a cockroach calculus if had a trillion years. That's not our position relative to AIs. We will be learning shit-tons from them constantly. I think people who say humans will be "cockroaches" or "ants" or "bacteria" are fear-mongering, or just confused.