It's more about the principle here
FFie and Balee (really, he's done a lot for WO the last couple of editions) work their asses off during WO (and this year, till 2 weeks after it actually ends) and causing problems during tourneys, aliasing, cheating etc is basically pissing over all that work.
Nobody likes it if people do that to something they work on. You wouldn't like it either. I bet Kaleu wouldn't like it either if he ever were to do something like WO (or really anything at all). Don't act surprised when people who organise something finally reach the limits of their patience.
People should be more wise in their treatment of project organisers like FFie, or they will create another Kiros.