Currently, the smallest option to link to a page on a board is too big for some uses. For example, when making any kind of node map you either have to make it really large or you can't use pages as the nodes directly (plus, the square page link with image looks a little weird when used as a node). A simple solution to this would be an XS sizing for page links that just turns it into a labeled dot or "pin." Alternatively, though this gets a little bit into same design space as maps, the pin functionality from the Atlas could be useful if ported over to boards.