"This blog could be more exciting if you can create another topic that everyone can relate on."
First off, you never end a sentence with a preposition, it's just not proper English. Second, I'm really not that exciting of a person, and even if I was, I sure wouldn't put the details on a public blog.
The above quote was posted by lotto after I posted about attending my aunt's funeral. I'm not sure if lotto is a real person or a spammer and I can understand making a comment about being bored by the pictures of my new knitting project, but about some one's funeral? I just don't know.
However, the comment did make me think about why people blog. I started to keep track of what I was knitting and to learn something new. Most people blog to let others know how they are, what they are doing, and share their thoughts with like minded people. Political blogs are popular, but I don't care that much about stranger's political opinions.
So if you are reading this, why do you blog?