Common internet application routines are largely similar—either requesting location permissions, binding a phone number, or asking to read contacts. On the surface, these are said to be for better service experience, but in reality, each authorization becomes a bargaining chip for data trading. Those lengthy user agreements and privacy policies are often just to legitimize this kind of data collection.

Under this model, users lose not only their privacy but also control over their data. In the Web3 world, projects like Beldex offer an alternative approach—users can fully retain their privacy rights and complete interactions without revealing their identity information. This method changes the traditional "privacy for convenience" game rules, allowing users to truly become the masters of their data. This is how applications should be.