1. Monospace which helps with formatting
2. Availability: I don’t think there are a whole lot of built-in monospace fonts
And there are a few options for system fonts: https://iainbean.com/posts/2021/system-fonts-dont-have-to-be...
Boom, you got yourself a text-mostly website with no monospace: https://dmitriid.com/hypermedia-is-a-property-of-the-client (with an option for images of course https://dmitriid.com/romania-2023)
1. Monospace which helps with formatting
2. Availability: I don’t think there are a whole lot of built-in monospace fonts