Why I hate Premades

I go into a lobby since I want to reach mastery 7 on , so i'm obviously Jungler. The AD Carry asks if he can Jungle, in which I reply "Eh, alright go ahead." When it's his turn to pick, he picks . I'm thinking "Alright, trying to do off-meta things ... this is fine I guess." I'm next so I pick to ADC with. Suddenly the top laner (who was next) picks and says to me, "My friend is Jungler and I decided to go bot, so you have to mid now." and the LB along with Support player starts demanding that I go mid as Jhin. What ya know, I decided to dodge and as I was doing so, they began flaming me for not wanting to go mid as Jhin.

This is why I hate premades. It's 1v4, and if you go against one of the people's wishes- the rest will follow and flame you or do what they can to screw you over. I'm glad Solo Que is coming back, because crap like this really gets under my skin.