This article makes... no sense to me. Blogs are still around, everywhere, and show up easily in search results if a post matches a relevant query. And bloggers still list other blogs in sidebars. I genuinely don't understand the author's complaint. The only thing I can imagine is that there are a lot more alternatives for self-expression on the internet now, e.g. Instagram, Twitter, podcasts, etc. So blogs are perhap…
No, they don't. This comes down to two main changes in how Google operates: 1) Google no longer respects search operators so that users can get fine-grained results, and 2) Google has chosen to progressively delist old content, even if many blog posts from the early millennium remain just as relevant today because no one has posted at length on the subject in the years since.
Thus, people are unable to find a great deal of content through Google even if they search for the exact strings which appear in those posts. You might see some blogs in search results, but they are a miniscule representation of the whole blog ecosystem.