Nope, it was necessary for our survival in that it allowed us to get energy-dense food (in combination with cooking) instead of wasting all our energy in gather

Nope, it was necessary for our survival in that it allowed us to get energy-dense food (in combination with cooking) instead of wasting all our energy in gathering food with little nourishment at the end of the day. We are Coctivores more than Omnivores - https://www.youtube.com/watch?v=o7EccYugxhQ https://www.youtube.com/watch?v=o7EccYugxhQ