You take one thing I say, change the context and think you're smart... you're not. You are changing EVERYTHING I've said and I tried to make you understand your mistake, you misunderstand again and downvote me again, I will tell you one last time before I start to downvote you too for no reason like an uncivilized idiot.
1 - If In ranked the system gives you Support, you can't go mid unless the mid laner agrees with you. You are effectively stealing his role given to him by the system;
2 - If you go 1 vs 5 and someone tells you "it's a bad idea" but you don't care and still fuck up, you are intentionally feeding and aren't communicating with the team, you are in fact just ignoring them. A lot of people do this and even confirm they are doing it on purpose so no excuses, there are ways to tell a bad play from an intentionally bad play, like going 1 vs 5 and dying like an idiot.
3 - Beying bad is not reportable, but playing badly on purpose is. also playing bad 'cause you are on tilt is.
If you steal the role of somebody else riot ufficially stated you can get reported.
Also if you instalock (stealing a role you didn't get) you cause problem to someone else in the team, and usually instalockers are pretty toxic, instalocking itself is a toxic behaviour, so when someone instalocks (or steals your role in ranked) he is probably either on tilt or wants to troll (or both) this means he is entering the game with bad intentions which is an unsportsmanlike behaviour by itself. This also means he is more prone to flame and to play badly and to refuse to communicate with his team since you know: you stole the role of somebody else and this means you have no intention to actually communicate with the team, further ruining the experience of other people.
Now if you misunderstand this I can't help you, you just have no hope.
And if you intend to warp my words again just don't, I have no more intention of feigning ignorance to make a troll (read idiot) happy about himself, I will just downvote all your posts and ignore them.