Safety Net Check Android. Many developers have resorted to using magisk to create their modules since it can systemlessly pass safetynet in most cases. It’s makes it easier for developers to integrate and use this great service provided by google to add extra layer of validation of the device your app is running on.
Some apps use this api to check whether the device has been rooted or tampered. Anyways i think it's because nintendo is detecting the xposed framework, and maybe netflix doesn't check for this and that's why it's working. The best tools for checking safetynet status
App developers can choose to enable a toggle in the app developer console to hide their app on the play store if a device doesn’t pass safetynet tests, or can choose to check the safetynet status of a device to disable certain functionality.
This app will check the safety net thing and if it confirms that then it will work. However, with the latest stable version you will not face any bugs. How does this affect you? However, edxposed is having some issues passing safetynet right now, which affects more than just your mods.