Do you think humans evolved way too smart to last for long on this fragile planet?

i dont think knowing to much is whats hurting the planet rather than us WANTING soo much is. we always need to knewer "better" thing which most of the time that "better" thing hurts the planet more than the less better thing...so maybe if we try to retrain ourselves by appreciating what we do have now and not depend on things we dont need then we would prolly help this planet out a lil more