Those that are complaining about the output being html are missing the fact that the content is accessible over http://, gemini:// and gopher://, my guess is that they have libraries that convert the plain text of the home page to each of those formats and what you are seeing is the html conversion of the actual content, but that doesn't mean that the content itself is not indeed plain text.
To those that are complaining about discoverability: go to the gemini and gopher versions of the home page, and you will find a list of content made available by the users in those respective formats, I'm guessing no users are publishing html content hence the list of user generated content (which is supposed to be at the bottom) is empty in the http version of the home page.
To those that are complaining about discoverability: go to the gemini and gopher versions of the home page, and you will find a list of content made available by the users in those respective formats, I'm guessing no users are publishing html content hence the list of user generated content (which is supposed to be at the bottom) is empty in the http version of the home page.