Is there a modern lemmy web ui option out there? lemmy.world and all the other instances I know use a lightweight, basic UI which has its benifits and gives a bit of an old reddit feel.

EDIT: Looking into lemmy more. It will seems the main UI HTML structure is solid. I think a better theme could be made (CSS stylesheet) to make lemmy look more modern like reddit and having a new theme. The current theme and a modern theme could exist on an instance and be changed in the users setting.