Nora Ephron wrote this about blogging in 2006, back when everybody was at it:
One of the most delicious things about the profoundly parasitical world of blogs is that you don’t have to have anything much to say. Or you just have to have a little tiny thing to say. You just might want to say hello. I’m here. And by the way. On the other hand. Nevertheless. Did you see this? Whatever. A blog is sort of like an exhale. What you hope is that whatever you’re saying is true for about as long as you’re saying it. Even if it’s not much.
It’s startling how quickly we’ve taken for granted this incredible new freedom to publish something, anything, nothing. I’ve fallen in love with blogging again; my own little corner of internet that I can spill my thoughts into without fear of them being washed away by the social media tide. I’ve been exhaling here for fifteen years, and although most of it is inconsequential whatever, it’s my inconsequential whatever.