I've seen that type of behavior on other discussion boards. I've seen people get upset with others and post, "That's it. I'm done and not coming back."
Two days later, they're posting again. I'm not sure if the simple act of posting one's displeasure and threatening to leave has some sort of cathartic effect or if they're just hoping people will say, 'Oh, please don't leave."
Either way, they're bound to be disappointed all over again. :-)
I get it. The game can be frustrating. But if it were easy, we would all stop playing after 2 months. But then on the flip side, when everything falls into line, it's really fun. I choose to remember those shots and scores rather than the other.