Three hours a day sounds impossible until somebody points out that two of them are already spent driving to work and back. The post making that case is the useful one, arguing that a commute is an audio studio you are stuck inside anyway and that the time already exists, waiting to be spent differently.
Most of the blog is a beginner's account of following a programme step by step, honest about the apprehension at the start and the relief of simply doing what the instructions say.
The social media post is the most independent piece of thinking. Small operations can manage their own presence, nothing about it is genuinely difficult, and the only real cost is time, which is why larger companies pay somebody else to do it.
There is a post about a favourite fishing spot that has nothing to do with any of it.
Read the time post if you keep telling people you have none.