I'm fightin' a seemingly one-man (losing) war against a "blog" not being made of "blog posts", eg. "I wrote a blog today on..."

It's backpropagation from 'vlog' which is now used to be the word for a single vid by a vlogger. Thus bloggers write blogs, not blog posts.

Oh there are many reasons why, I just reject them all because ick ick ick ;)