Very accurate. I think the two big changes recently (10-15 years) have been around monetizing content and distribution formats. For monetization, vast amounts

Very accurate. I think the two big changes recently (10-15 years) have been around monetizing content and distribution formats. For monetization, vast amounts of stuff moved behind paywalls and other walls. The obvious one, distribution platforms are walled and inaccessible to Google; probably their biggest existential risk. On smaller scales, many specialists started to monetize their knowledge. Instead of dumping it for free on forums or blogs, now it's on Substack or many other outlets. What remains free is increasingly free for strategic reasons, so it's either ad-monetized (with poor incentives for quality) or released entirely for branding/promotional reasons. Distribution format is another factor that I only recognized very recently. A lot of content/knowledge is now accessible only as videos, podcasts, or similar, where in the past there would usually be a text version. If you only want text, you will miss a lot - stuff is on YouTube now, instead of small forums.