It depends on the purpose of the post. As long as what you intend to do with your post... anything is allowed.

Some people do like to read facts and Wikipedia kinds of posts. This reflects in their writing style too. Sometimes certain kind of blogs need to be practical and informative regardless of the personal preferences of the author.

As for me, I'm more like you. I like the mix of both while I write mine, perhaps I focus more on my personal blabbering than facts. 😆

Edited to add: Blabbering part is for me. What you write is meaningful and thought provoking. I wanted to clarify.