A way to encourage players to use older skins

So, I happen to have over 100 skins on my account. Want it or not, when playing my favourites champions, I tend to get the most recent skin on that champion I bought because I find it pretty and got bored of older skins. I sometime find it sad that I don't get to use older skins as much as I want would want, because you know, I actually bought it because I LIKED IT (Like, I got Gun Goddess Miss Fortune which is worth 3250 RP. When would I ever use Cow Girl Miss Fortune?)

So I got a suggestion to encourage people to actually use their older skins and make games more fun.

During the champion select skin, when two or more champions will have a corresponding skin, there will be an automatic option from the screen that would allow ALL players that have the corresponding skin to use it.

For example, If a Sivir and Karma player would happen to be in the same team and they both have the ''Warden'' theme skin, a message will pop up in the screen encouraging both player to use that skin.

Another example; if there is a Vi and a Caitlyn fighting Evelynn and Twitch and it happens that all players (or 2 and more) would have that ''Cop'' and ''Safecracker'' skin, there would be an automatic message suggesting all players to equip the corresponding skin.

And so goes on, there's a load of combo, such has Halloween, Pool party, Pyjamas, Conqueror, victorious, Arcade, Star guardians etc.

Of course, if you find that automatic skin suggestion annoying, you could disable it in the setting menu...