i'm enjoying ranked games more than non-ranked. people don't leave, your team is mostly try-hards, people buy wards, they usually don't do ridiculous things, they ping for ganks early enough that the jungler can get over there, etc.
as a tank who never, ever will carry a team to victory, i appreciate having smart AD and AP carries. it makes the game so much more fun.
i've only had one really mean idiot in a ranked game so far, and it wasn't in the loss (which i went 1-6-8 in, really bad time...never tank jungle warwick. blame my team for forcing it on me). i played with a sion who talked crap all game, starting in the first few minutes when he didn't leash properly and i lost it, and subsequently couldn't get blue until almost ten minutes in as fiddles (who is hyper-dependent on mana regen early-game). i didn't play well, for what it's worth - i think i went 2-7-15 or so, mostly as a result of being underleveled and asked to cover turrets from enemies four and five levels higher than me - and annie ate me a few times when she was 12 and i was 7 (which is totally my fault, right? when i have full health under a tower and she can spike me to nothing almost instantly). we got two aces late game solely because of my pulling the team's asses out of the fire, though, and we pushed and got three towers and baron from each, so we won it no problem. sion spent the entire time after the game berating me for being terrible, and to enjoy my shitty life, while everyone from both teams told him to shut up. it was frustrating that we had won and that guy still felt he needed to just complain the whole time.
beyond that? ranked has been fun.