Just wanted to share my opinion. I think that there should be a "wards purchased" or "wards placed" statistic under the grid in the post-game stats. Often in normals (and even in ranked), I have to constantly tell people to buy wards instead of simply complaining that they're getting ganked. It would be interesting to see the correlation between win rate / who wins their lanes and the number of wards purchased. It would also be a good emphasis to the importance of warding for lower elo players.
WARDS WIN GAMES
Feel free to leave feedback or let me know if you agree.
Thank you Riot for any consideration.