I disagree. I think you have something to write about. Your comment shows this perfectly. And I mean that in all seriousness. Just remember that when you write

I disagree. I think you have something to write about. Your comment shows this perfectly. And I mean that in all seriousness. Just remember that when you write something, you're making an implicit promise to the reader: I will learn something new by reading your blog. Keep them bite-sized. If it's more than 1-2 pages, probably worth turning into a series.