Call me old if you will, but I remember a time when the Internet did not even exist - when I was making protocols for file transfer over 300bps modems (for my B.Sc.) at around the same time as IP packets were being dreamt up. I had used computers for many years by them.
I have seen it change over time, and change in many ways.
At the start it was a bit like ham radio - sending packets to each other was what we did - using protocols like TCP on top of that, and I was lucky enough to find Demon for my first home Internet connection with a fixed IP and no filtering. I commend Demon as pioneers of their day.
Times have changed, and the invention of the world wide web, and http, was a major thing. I remember actually going on a course for UI design that mentioned hyperlinking, and a course on web page design (all manually created HTML).
The usage of the Internet really has come a long way and we are now in the video phase of that usage. At each stage the Internet has had its high users. It was text initially, and then images, audio files, and now video.
One of the things I have always said is that there probably are some limits on what consumer Internet will need to provide, and those limits stem from the bandwidth of the person - of the human being. How much data can we, as a person, absorb?
Obviously there are always exceptions, cases where data is transferred for processing by computer systems and not a person, but by far the highest usage of the Internet as a consumer service right now is the video streaming, and that is there to ultimately be fed to the eyes and ears of one or more people.
We have many senses, and even then we have to consider the "resolution" of those senses. The fact we have 4k video now, even at levels perhaps beyond the resolution of our eyes (because we can move our eyes around the screen) is quite amazing. We may go to higher resolutions even, and more 3D and so on. Vision is perhaps the highest bandwidth sense we have, with sound, and smell and touch all taking a back seat.
With consumer Internet connections starting to approach the level where each person in a household is able to receive the video streaming, and the content, at least as much as they as a person can absorb in real time for 24 hours a day - we may start to finally reach limits of consumer Internet connectivity.
Of course there is the uplink side, and that has yet to fully catch up. Internet has been asymmetrical for some time, but even now FTTC offers 20Mb/s uplink if you can get it. We have to consider people creating content, and that content being video. Ratios of content production to content consumption will always be skewed to the consumption so maybe what we have makes sense now.
Personally I am thinking I need to move more to video content - my blog moving to a vlog (or whatever it is called). I have a youtube channel (do subscribe). I will try to learn more about video and multiple cameras, and sound, and so on, and maybe get good at it...
Maybe that will be the new me - the video content generator?
It reminds me a lot of this comic (see image on the right). Well worth reading.