UI experience

More ads can bring you more returns, but they have a very negative impact on the user experience

The users you have continue to use the application even though the application crashes chronically, has problems and the button functions do not work as they should, there is an audience in question and people love the application

Telegram bots should be an important problem for you. I don't think you will want your name to be mentioned with fraud charges in the future. An authentication system can be introduced in this regard.

With my best regards