[masukomi]

> Is the editor really a problem to solve for Markdown?

I don't think it's a "problem to solve" i think it's an opportunity to grasp.

I love markdown and can read it just fine without an editor like this, but I, and many others, find it useful to have headings actually be darker and bigger. There's value to those typographical changes. There's value to links being a different color. Having an editor that can provide your eyes with helpful things.... helps.