I didn't see it as a judgement, just didn't understand the point. I guess you have provided a little more clarity. How sad is it to generalize the idea that disruption can no longer occur. That is one of the saddest things I've read all day. There are numerous cases where companies 'advance technology' into a product to the point where someone comes along with something simpler to undercut the existing player. Apple isn't a good example of this because it's very hard to disrupt their products. They have extremely focus on the end user and simplicity.