Chat Restriction
I'll admit, I have been toxic before. However, that's not to say others have not. I have several friends that on several occasions have told other players to commit suicide and have not been punished but one person can report me for saying be quiet when they are flaming and I receive a 42 game chat restriction.
About the chat restriction. This punishment is even worse than being suspended, in my opinion. It makes playing ranked near impossible unless you are duo, have at least 3 people in the game in Curse Voice or Skype or have a Ranked 5s team. Not only can you have a maximum of 5 messages every 10 minutes, if you don't say anything in the beginning of the game, the spare messages do not go over that 5 limit. I feel the messages should cap at 10 and you should get one every minute instead of every 2 or 4 (not quite sure what the ratio is right now). It makes solo queue literally impossible and on several occasions I have gotten reported for Verbal Abuse for not saying anything and then get smacked with another chat restriction. And it makes coordinating at all in ranked a struggle as well. Not only limited to around 50 characters in said sentence every 2 to 4 minutes, but some people get angry at you for not answering a question they asked or you can't communicate a team fight or strategy. I get that chat restrictions are supposed to influence toxic players to be less toxic but if so, you should drastically improve your justice system because I should not get chat restricted for shh and someone gets off scot free after asking someone to kill themselves.