That is nice until you observe what actually happens in the raw nature itself - I had a "joy" observing two crows killing a sparrow with the utmost cruelty, prolonging its suffering as much as they could, and then leaving it there without "eating" it.

We simply have to transcend nature if we want to feel good about ourselves. Maybe once we master technology, we can reprogram the mess of this Universe (at some point we will be dealing with pure computer science instead of physics, which will be just a consequence of some mathematical structures and algorithms running on top of them). I never understood why so many humans worship nature - nature is broken, it's like a fairly balanced pathological system, showing some wonders (Moon-Earth distance allowing total eclipses) as well as atrocities (basically all what is nasty about life itself).