i think after 10 years rankred games must be reworked, it's unfair to play ranked game, carrying my team and then lose LP.. my thoughts about this is the first five high mark players in game will take LP and the last five low mark players will lose LP independently of losing or winning the game!
Padding stats is less work and effort then winning a game.
Go to a Park and find a pick up game of Basketball or football. Try explaining at the end of it that your the real winner because you had better stat numbers and it was only your shitty teammates that held you back if your team happened to lose. Take a wild guess what's gonna happen when you use phrases like apes, trash, shitters to describe some one right infront of their face.
Like there is a reason even children in elementary are taught "There is no I in Team."
Moba stats just overlap with trash stats to the point the only way to tell if they have any significance is on a game to game. This is not all that usable for objective rating. Abilities on CD are not a threat but mindlessly spammed skills generate more stats. 
hitting R when its off cd has more damage from the skill then one who holds it for a good cast. 
who only engages into 2v1 or 3v1 fights will have a better KDA then the one who opened a team fight and died, as deaths multiplicatively reduce KDA ratio.
