I want to complain about the cheap tricks and attempts by the support service to keep the income in my face. Believe me, this is a very low-grade app that is not worth the money. And its creators understand this, so they resort to all sorts of ways to make money. It was as if their support operators were holding me forcibly. I talked to several people, and all of them spoke to me in prepared phrases and tried to dissuade me. I don't like that kind of attitude.