I don't think there is much of an argument. CMSes work and they do a ton of other stuff besides edit text that people want. And they can be cloud managed with

I don't think there is much of an argument. CMSes work and they do a ton of other stuff besides edit text that people want. And they can be cloud managed with no manual setup. Their black box point and click model is great for division of labor. Although, GitHub is a pretty great publishing platform for open source texts, but that's a whole platform that just happens to have text files at the core. Running your own site... is kinda unpleasant. DokuWiki is a pretty good compromise with most of the benefits of straight text.