> It is similarly based to something that has existed for around 4 decades.

Four decades ago was 1985. The thing is, there was a huge jump in progress from then until now. If we took something which had a nice ramped progress, like computer graphics, and instead of ramping up we went from '1985' to '2025' in progress over the course of a few months, do you think there wouldn't be a lot of hype?