I believe negative feedback is way more useful than positive feedback. So I am quite glad when people tell SE the reason why they are leaving.

For me leaving because of something that is not yet ingame is not a good idea, for someone it is a valid reason. I am against cash shop but I will wait a few months how it turns out before rush leaving.

But still thanks for providing SE with valuable feedback. Better than whiteknighting 24/7 or swallowing their every decision.