And as a gardener (literal) weeds are not the issue. They are often valuable contributors to correcting the imbalances caused by destructive farming practices like killing anything that’s not the one crop you are trying to grow. Also my comment was not about No soldiers but that we have too many specialized in attacking the other and not near enough building value. A tribe that has to attack its neighbors to feed itself is not contributing to this world by creating more mouths to feed.