Unfriendly offensive league players

This text may contain weird english

So last game I was not watching the chat clearly. It was one of those "some people pick something and write nothing and some people write something as ususal". So I messed up reading that I was jungle and I went full mid setup where I realized what I did. The team was handling it very chill and recommended me to go duo toplane.

But my toplaner was this completey unfriendly person who didn´t even want to try to cooperate with me. He just went troll and we were discussing a bit in that game. But I want to point out that it happens to often that I am getting queued with such unfriendly people. It´s making me really sad seing people being maximum tilt not able to accept that you can make mistakes during champselect in blind pick or in general. How is it coming that people grow so hateful and unfriendly. It´s a game and you´re supposed to enjoy it but those people just completely lost the point in playing the game.

I think it would be helpful for them if they get a 2 week ban (less or more) to calm down and find the point again in playing league. If someone has grown so sick of someone elses mistakes (which in my oppinions is absolutely deadly for league since it´s a mashup of mistakes) they really need a break.

Such as in another game I was playing adc and at a point we got wiped by the enemy jungler which potentially could´ve been avoided if my teammates looked at my pings and their minimap. So I told them that they had a minimap and should stop sleeping (that usual light tilted comment you do when you die). And from then on my support went full offensive. He understood it as flame and I told him that it was meant to be criticism but he ignored me and started trolling and flaming me through the whole game. I really want such people to get banned for while for being so completely unfriendly and offensive.

I´m playing league for about 6 years now and I remember the community back then never being as offensive as it´s now (my experience). I slowly no longer know what to do. I´m not an overactive league player. I´m playing like 2-3 games a day (sometimes more if your friends are comming online) and I want those to be fun and not parties of people flaming each other. They are really driving me to no longer play this game as often as I want to. I do love this game a lot. So you guys may know a solution to calm down and appreciate this game more. I don´t want my game experience to get spoiled like that.