My Issue with ARURF is...
Being forced to play champions that I really truly don't enjoy, or are outperformed by most other champions in URF. For me, the magic of URF is in who I'm playing, and not who I'm playing against (with a select few exceptions). I didn't mind everyone playing the same twelve champions in URF because at least everyone was having fun playing who they wanted, whereas now, I've lost almost every match that I've played due to the fact that almost every single match is hopelessly one-sided, and I seem to have had some pretty disgusting luck.
I get it, playing against Zed and Katarina and Vladimir and Jax every match really isn't all that fun, but at least that can be negated by playing someone that I do enjoy playing on URF. Now it just seems like I'm playing against all those champions still, except I'm stuck playing champions that don't have the tools to perform against them, or champions that I don't want to play, even if they do perform well.
In conclusion, All Random URF was a decent idea, which was worth giving a shot, but definitely has not performed as well as intended in my opinion. If this is what I have to look forward to every time that URF comes around again, I'm honestly sad to say that I'll be looking forward to Hexakill instead.