But… when using code fences, the font is always monospace. What I don’t understand now? Should the composer show monospace before ending the code fence? If so… why? Wouldn’t it be easier to put the code fences and then start writing between those?
"A more general/global version of Activate monospace font inside codeblocks in the post editor " here means that I don’t want a monospace font just for a code block but for the whole composer textarea, hence the title (“monospace font in composer”).