One thing I have noticed, however, is a dramatic lack of continuity in the history of note taking within the longue durée of Western civilization. (Other cultures including oral cultures have similar traditions, but for our purposes here, I won’t go into them except to say that they’re highly valuable, spectacularly rich, and something of which we should all be aware.)
Buzz words and marketing seem to drive much of the market, the froth on the surface that everyone sees and which is insubstantial but drives clicks and sales funnels