Many sites like “Elude” work perfectly without javascript, that is, without compromising the privacy and security of their users and allowing their use through tools to escape censorship such as Tor.
This is a necessity to allay doubts about Lemmygrad being a honeypot.
Someone would have to write an alternative to lemmy-ui which doesnt use js. This doesnt require any changes to Lemmy itself, and can be written in any language. lemmy-lite is such a project, but development is inactive.