At least in my experience, writing is a great medium for creative expression. It's a relatively permanent medium to express the fleeting now. I can look back in

At least in my experience, writing is a great medium for creative expression. It's a relatively permanent medium to express the fleeting now. I can look back in many years and remember and reflect on what I did and thought. As long as you're not dependent on having an audience as a form of income, I'd think the blog is intended for the writer first and foremost, and having a readership is secondary/optional.