Thank you for this article and the encouragement. I used to blog on hobbies on wordpress, stopped for a long time but have started again recently. I am an engineer, and I intend to blog about technology (software and IoT), management practices, science, and society (geopolitics, economics, law..... ). I'm not that focussed which I know goes against the advice for building a following (lol). I intend to follow back everyone who follows me as part of mutually supporting writers so I hope you will follow me too.