Well, this application had indeed a short life. There were minimal interest from users, whilst the Azure Hong Kong region was atrociously shit compared to other regions - we had good experiences with the South East Asia and Sydney regions.
Still - this might be a good result but consider this as a word of advice - stay away from Azure East Asia if you can.
Windows Store used to be a good place for apps - does not seem like anymore for some reason.
So we focus on other application matters from now on...