So yes, 5G is over-hyped the same way that all breakthrough technologies are over-hyped. The market will ultimately shape it, and we will also find new applications that the marketing folks do not anticipate yet. So in that sense, 5G is also under-hyped, just as breakthrough technologies always are.
If net neutrality is what its supporters say it is – the best overall way of setting expectations and managing Internet service agreements, it should be expected to become self-executing at some point. I think we passed that point about ten years ago, but we will see what we will see.
The nice thing about focusing on wireless for the final leg of the extended broadband system is that it doesn’t duplicate effort or waste money. Despite the glory of fiber optic networks, people want mobility. So wireless is going to be part of the solution regardless. Why don’t we just accept that and concentrate on building the best wireless networks first and fill in with fiber only when and where it’s truly needed?
As a technical matter, it is the case that the Internet is more like cable TV than the telephone network. While the Internet does support interpersonal communication, its primary role is publishing audio, video, pictures, and text. And like cable TV, it’s a platform in which advertising is a very important source of revenue.
Experiments, essential to the scientific process, can advance understanding, but they can also fail without producing any valuable new information. At a time when the mobile broadband industry is thriving…