There's a Farside cartoon I like. The caption is "Edgar finds his purpose."* The picture shows a nerdy guy kneeling on an overturned sofa cushion, holding a oddly shaped ball with various things protruding. Including a whisk broom. I guess you can find your purpose anywhere and it can take any shape. Just accept it.
Well, this blog is still searching for its purpose. Maybe one day it will find it behind the sofa or under the bed.
Meanwhile, enjoy the search.
* I won't post the actual cartoon here because I am concerned about copyright violations. I will, however, link to a Google search which take you right to the picture.