Well, really  blogs of this type is precisely  a personal point of view, people tend to want to use blogging in a professional way, I think it is the second level where you have to go when you have experience not only in subject but in the visual part, you even extend your "horizons" and buy a hosting + domain.

For now I would recommend to be yourself, you take your ideas without the influence of third parties, that can give you a purely personal content, narrate in the first person and and don't try to create content to an advanced level if you do not have it, in fact there are many of that on the internet e.g. Medium.