Comments about perfect technology keep popping up on hn. I would think that claiming any technology is "perfect" is a little self-defeating coming from a tech startup news site? The very core of what we all stand for here is advancing mankind (or making the world a better place) through whatever means we are capable (most often technology). Viewing existing technologies as "perfect" closes the mind to the possibilities of better solutions.
I wonder how many times throughout history someone has claimed some piece of technology is perfect, and the same person 10 years later chuckles at the thought of having actually used the now-antiquated and clearly-inferior technology.