evolutionary wise, very far into the future would we develop different mouths and very few teeth?
Pills as food wouldn’t ever catch on, people like too much about food to just settle on eating pills for the rest of their lives. Even though there is a niche who enjoy huel.
Since mankind mostly decoupled from natural evolution, we wouldn’t develop other mouths. But our look would still change because the jaw muscles wouldn’t be trained and maybe our facial expression could become very underdeveloped.