When I was thinking about reading web articles, there were few things that I considered crucial to have a good experience.
Among them are:
From content-creating and maintaing point of view:
Hugo seemed like a proper choice. If I have to nitpick I’d say that docs are a little too complex to be called simple, especially Hugo templates lookup order seems like a total overkill (maybe backward compatibility with existing themes?). All in all, a very enjoyable piece of technology, albeit with some learning curve. Not as steep as VIM but just a little bit.
Bulma and Hugo pros:
Both Hugo and Bulma are great.