Lp Loss

I dont know how many seasons it will take to get a decent solo q ranking system in place. No matter how hard I win lane every game its like nursing children on how to position, get objectives, team fight, or stall game, or generally just dont feed. Recently got back into solo q after taking 2 seasons off. I was diamond 4 at my peak, recently climbed to gold again and just have come across for example my last 5 games, 2 afks, 2 players 0-9, 0-10, and then general bad players that quit. I get tilted obv. II get that sometimes this happens but seriously when you dominate lane and come into a kogmaw thats 10-0, i should basically wear a red dress and put on my best g string coz im about to get bent over and f**ked. There should be an anti lp loss to minimise the lose for games such as these rather than blanket everyone with the same loss number.