Please make unobtainable skins not show up in champ select.
I've noticed that Victorious Elise pops up in selectable skins despite the fact that there is no chance of getting her at this point. I find this to be bothersome because it rubs my nose in the fact that I didn't get the skin. On this account it's because I'm not even 30. On my other account... well I just didn't get it. (I personally finished my placement matches the Friday before season 3 ended, but was able to climb from silver 3 to silver 1 in two days... I imagine I would have gotten gold had I tried earlier. So every time I see that I don't have the skin, it's a reminder of my own failure.)
It'd be nice if I didn't see this skin off to the side whenever I select Elise. (Or Janna, or Thresh, or any other skin that can never be obtained in the future.) It can create resentment for people who didn't get a chance to get the skin because what they cannot have is being shoved in their face. It amplifies the problem that some people have regarding Limited skins. It's easy for me to forget about a skin like Judgement Kayle because I never see that I don't have it. (Except when I see it in game. But then I'm happy to see it.) Finally, it's a tad bit of a lie that it says "click to unlock" underneath the skin when it's selected. I can't unlock it!
(It'd also be nice if seasonal skins were hidden unless available at that time. For those people that missed out while they were available. It'd create a reminder when they show up that they're on sale again.)
tl;dr Make it so unobtainable skins do not show up in champ select if you don't own them.