You can see your allies summoner spells but not whether or not they have a keystone mastery in CS

You can see your allies summoner spells but not whether or not they have a keystone mastery in champ select... Should you be able to see your allies keystone Mastery, if (for some reason) they don't have one (the blank X shows up in the load screen... then should it show up as that way also in champ select if your ally has none (perhaps they're on a page they haven't finished yet). Hopefully this wouldn't interfere with competitive play, as you wouldn't want the commentators to say what they're keystone is giving an unfair advantage of knowledge to the enemy. But then nothing the announcers say can be heard (though it might give them more to talk about with champ select). Anyways maybe I'm not being clear. I think its a good idea to be able to see your allies keystone mastery in Champ Select so that you can say "Hey you really going DFT and not Courage of the Colossus? " Or "WTF why Thunderlords?"