We’ve definitely adapted to eat vegetation better than true “carnivores”. However, Based on my own observations on myself and others I’ve advised over the years these things are undeniable to me while doing carnivore. - My digestion is superb. - little to no gas (or smell when I do) - feel better overall - look better, less swelling Having said all that, I still eat some berries, nuts, and some lower glycemic fruits like avocados. I also still eat broccoli sprouts

plant based animals have long, drawn out digestive systems. ie. ruminents have many bacterial stores to facilitate the breaking down of plant matter. humans have a short digestive system. singular stomach. short ceaca (appendix). we are very much intended to consume mostly high energy source materials; meats, tubers, and fruiting bodies. leafy greens not so much. traditionally we are not above eating anything to survive, and thats powerful, especially when we need to operate a energy expensive organ like the brain. gut tissue is also expensive to operate and these two compete against each other for energy requirements. the expensive tissue hypothesis is worth a look, and evolutionarily supplies a lot of the framework for a more carniverous diet. 😀

Expensive tissue hypothesis - Wikipedia