Even if it is good enough, the perception of what is good enough is constantly changing. At a point in the past the steam engine was probably considered good en

Even if it is good enough, the perception of what is good enough is constantly changing. At a point in the past the steam engine was probably considered good enough. I think it would be a dangerous thing for the technology industry to fall into the trap of thinking what we have is good enough and killing innovation. Even if the product is good enough there has to be a driving force to constantly improve. There is lots of possibility for computing that just isn't attainable with current machines. Things that probably weren't even thought of when we were back a stage from where we are now.