I’m curious about support for this because any of the metadata standards I think think of explicitly disallow visual markup for titles… take for example: Dublin Core, MODS, CrossRef, etc. I’m not trying to speak against having more rich metadata within the product (because it can always be dumbed down for specific exports), but I am curious as to why this is not a broader question within existing metadata standards. (Or maybe I’m just missing / misreading it.)