Riot what ?

So i played the game wit h ap ezreal , at first i won the lane and fiora got crush, so i actually carried the game until the late game. Well it ended the game with a victory. but WTF IS THIS A - . RIOT DO YOU EXPECT A GUY WHO CONSTANTLY HELP 3 LANES TO FARM ? I DONT EVEN HAVE THE CHANCE TO STAY ON LINE WTF !

SO PLEASE IMPROVE THE POINT SYSTEM !