I don’t know. <Sigh>. Every time I teach my Writing for Blogs course, it transpires that some most of the people on the course do not read any blogs. To me, that’s like saying, “I don’t read any novels but I would sure like to write one.”.
To be fair, the point of the course is to give folk the information they need in order to decide whether or not blogging is for them. Even so, I think reading a few blogs regularly is a good place to start.