See https://news.ycombinator.com/item?id=22062636 https://news.ycombinator.com/item?id=22062636 among others. The fight right now is not over engine layer, and

See https://news.ycombinator.com/item?id=22062636 https://news.ycombinator.com/item?id=22062636 among others. The fight right now is not over engine layer, and no point dying on that hill. Rather, the fight is one level up at user-first economics, vs. big-tech's "users as sheep to shear or take to slaughterhouse" model.