Ranked is full of kiddos with MLG dreams. they truly believe they are almost MLG level and a bad team is holding them back. I watched an interesting Video about it from a guy on youtube named Gbay99. He makes quality videos on mostly league of legends theory; backed by a ton of research. You should look him up and maybe find the video Im thinking of.
Mostly people need to calm down tho and realize win or lose really at the end of the day means NOTHING. Unless you are pro player on contract you shouldn't care tbh. We will never be pro gamers win or lose elo will just be for showing off or bragging, until you grow up and don't have time for games anymore.
I really couldn't care less about climbing from plat to diamond or if I fell to bronze. I just play for fun and to win but it really doesn't matter at the end of the day it's just fun and games.