Is Kbin a right solution for a blog?

I'm looking for a simple way of doing blogging. I'm trying several CMSs like Grav, Textpattern... etc., and SSGs like Jekyll but sometimes are limited or too heavy to manage or deal with.

I was thinking if I can use this tool just for me. I mean don't let other users publish but just me. Is this a good tool for that purpose? To be clear: I want to run a blog not a network.