the bugs that happned to fnatic and skt game are proof that we need a replay system like dota 2s

I'm not a dota fanboy but if u played dota or at least know of dota than you will know that they have a replay system in which you as the player can control your character and see what would've happened if you didn't make a certain mistake or a if a big bug occured. I feel like riot needs to get with the times and if they want lol to be treated like a legitimate esport than we are gonna need a replay system for this reason. I would give up on new champions and skins just to have this implemented in the game. Its not only good for esports buts its also great for people who want to analyze their mistakes and learn to improve their gameplay rather than get a recording program to do it.