Rage in Ranked

I just played a rank game, and yes I kind of raged at the beginning of the game but then I stopped and actually started trying to help set up kills as Syndra. Anyways the Nami and Lucian just started raging so hard at me. Literally told me to quit the game and uninstall. I didn't quit of course, but I wasn't doing good and once my entire team (except our trundle <3) started ganging on me I honestly don't know what to do at that point. Mute button helps shut them up but the stings of my entire team hating me (except trundle xD) makes me do that much worse to the point I just want to quit.

It's not right that you try to be positive at the half-way point of the game, but your allies are still dissing you even when you try to be positive from that point on. Ranked just isn't fun, isn't fair, and breaks by mind in to pieces at how dumb some people are. Ranked isn't even worth it. It's not worth going through this to get a boarder, a skin, a ward, or whatever. I go from 90lp to 0 in a day.

Even in champion select I said "Mid." and I had first pick, so this Nami said "Pick my champion and I'll pick yours then we can trade." I said, "Ok as long as I get out of this losing streak." and in game she talked about how I was raging in champion select. People just do not make sense on this game and it's really infuriating that you try to change the attitude of the team but then the team will not change with you! Ranked is rough...

Should I just quit ranked?

oh and my score was actually bad, but I was still trying which wasn't enough for my team I guess.