It's not Elo Hell, it's you
Recently I got bored of soloq and wanted to climb again, but was too lazy to level a new account, so I tried my hand at flex and TT. Bloody hell is it toxic as fuck.
It's not just that they are bad, which they really are, but they are allergic to any advice. If you tell someone not to buy chalice if they don't have heals or shields (this happens every single game with the silvers and golds) they will start raging at you and saying:
"STFU you noob, I know what I'm doing!"
"KYS you boosted Diamond."
"You are so toxic!"
Or if you don't play like a god on every single champion you will get so much shit thrown at you. If you outplay them or get an items that counters them (ie. Executioner) they will call you a scripted or a noob for playing an op champion.
Now don't get me wrong I'm not just bashing on lower elos, there are some plats in the rough. The main point I'm trying to make is that they don't want to listen to other people and think that they are the best and know everything. That is the wrong mindset to have, you should learn from your mistakes and try to plan out a way to not repeat the same thing in a different scenario. If you die top from a gank, don't rage at your jungler. Ward next time and be aware of the map and where the enemy jungler is. If you die 1vs1 try to see what you did wrong and how you could have played it better.
There are situations where it's not your fault, team fight or when other players feed too much. So instead of being a toxic little shit try to help them, give the adc a kill if you already have 9, tp or roam mid or bot. Help the jungler when he gets invaded in his jungle or in river. DO SOMETHING! Don't just stand in one lane alone and act so high and mighty. If someone gets ganked, the jungler must do something in other lanes. If top is getting ganked the jungler should gank mid, invade and steal his jungle cs, gank bot and get dragon. You can't just be static and afk farm in this meta, it doesn't work.
One last thing is the greed. So much greed for kills and none for objectives. Fuck the Sona, get the tower/dragon. Also if you__ are the tank/juggernaut/ tanky MF (Not Miss Fortune, pls no more) you need to tank the baron, don't chase anyone and follow the team, you are the front line, not the assassin/ mage to chase them.
You can easily get out of any league you are, just learn to accept your mistakes and improve on them. Help your team if they are having problems, stop raging at them.