Life only exists as a tragic and unfortunate consequence of evolution and there is nothing more to it. As humans we are only waiting to cease existing, trapped in a futile and pointless cycle where everything that we knew will die with us. All that is inevitable for humans is suffering, loss and decay. I believe the fact that humans question the so called "point" of life is a result of their ability to be aware, animals don't question this as they are unable to, they only act in a way in which to benefit survival. But humans are conscious beings so they can fully recognise the true useless nature of existing, to me existence is nothing more than an unnecessary harm that never should have existed in the first place.