runes need to be visible in their entirety.
with how much of an impact individual runes and rune choices can have in this game, its simply not enough to see allied/enemy keystones and rune pathes they picked.
hovering your cursor over the icons for the rune pathes should show which runes a person has picked in that path.
"did my opponent take scorch, gathering storm or water walking?..." each of those choices would be valuable information to have.
against a
knowing they took revitalize instead overgrowth won't change anything for my lane (closly same for after).