Win Rates and Games Played

So, I've done some looking around in the client over the course of the last couple years, and I've noticed something missing that, I myself, and several other players that I've spoken to, would like added.

Currently, once they've completed their provisionals, players can click on the "Leagues" tab on their profile to view how many games they've played with certain champions in ranked, as well as various other stats from games passed. My inquiry is this: Would it be possible to do something similar for Normals? As I said above, myself and many others would quite enjoy having the ability to view things like the number of games played and win rates with some of their favourite champions.

I'd like to know the opinions of the community on this topic as well, so feel free to do so. Thank you!

EDIT: Another possibility, what with the number of players, it would be a lot of information to store lifetime totals. Easier to do stats per season maybe?