Pretty much that qualifies as shitposting to me. It's sort of between borderline nonsensical mood spam to attempting to create content and get serious at the content creator thing. A noncommittal habit where you can ascend to full serious content creation with clear goals or just stick to a comfort zone where you blog but have no clear direction about what you want to do with your blogs. 

Like why do some content creators really push themselves to do better while some don't and are just happy with sticking to the same tune. Shitposting is a safe zone, it's not spam because some sense gets put into the post but it's not really committing to a habit when you switch gears depending on your mood. There has to be consistency and that's what most shitposters tend to lack unless shitposting is their branding then maybe that could work.