Here is my take on it. I realize that some of you may not like, but it's my take.
1. Rules were not made by me. I just try to enforce it. I try to be unbiased but I do give benefit of the doubt to someone who I know. Does it make me biasted? I don't know but If i knew someone to be cheating, I will be the first to ban them. With that said, assumptions are not facts.
2. I asked him to pm me the user name cause frankly I do not know who he/she is referring to. I do not patrol the forums LOOKING for folks to ban nor I check every ready go and other tournament, LOOKING to folks to ban. Hence, when reports do come in, we evaluate them on case by case basis. If we do not have clear proof, then that's all.
3. Of course I understand your frustration but no system is perfect and of course it's possible for someone to stay in the tier below their abilities, but we have rules and a list we have to satisfy before we take action. That's how we can be consistent and not ban on sight or because lizzie talked back to me. For that she will be punished on the course. All kidding aside, I hope you know why I said what I said and as most can tell you I am fairly approachable guy... here or on IRC.
Take care
-wgticon