> I'd love to know what you think if the concept

Having an interface to edit the blog content is great for us devs who would like to involve non-technical people in the copywriting.

However, I'm wondering about the fit of your solution to your target audience: jekyll users are developers, and use an open source solution they can control and customize.

Why would they want to add a closed-source hosted piece on top of it? Personally it's a no-go for me.