>>38233611. Point conceded, let's wait until the next great extinction to see who's right
2. The GREAT PACIFIC OCTOPUS and other cephalopods do not in fact scrape rocks. They glide through the water with their super powerful water jets that push water with special muscles. They leave the rock-scraping to the bottom of the food chain, populated by snails, slugs, clams, and barnacles. Instead their strong-and-smart tentacles grab prey from the water.
4. If convergent evolution were to showcase the superior movement system, it would be in the form of the muscular water jet, which cephalopods use to suddenly dash through the water and escape a potential fight with a predator.
5. How dare you call my beautiful peaks of evolution sea pigeons.
Holy shit I didn't expect an entire battle of the facts. I must do more research for tomorrow.