Option to pick your preferred positions in the club / ranked teams menu?

I don't know about you, but i find it hard to remember what positions all of my club members and team mates are good at.

Would it be possible to select primary secondary positions in the club / ranked team sections for other people to see? Better yet, you could set it so its just a part of your profile so ANY friend can see.

Im aware that is shows your most frequently played champ but i feel like this would still be very useful information for friends.