In the article, Marino visualizes the developments and changes in blogging through the use of infographics, examples, and other visuals in a great way. The way the article is written makes it really engaging and interesting to read. It gives a good impression of how rapidly blogs are changing and how much blogging has developed in such a short time.
Blogs have definitely changed a lot since the beginning, as it has become much more versatile throughout the years, as we know have more options, as the article mentions, like audio and video. It makes it more accessible for anyone to join in writing and reading blogs, as it is more likely that one of the platforms interests them.
As the internet and blogs play such an important role nowadays, I think it is very useful to properly learn how to blog.