Implementing masked view on entire app causes the UI and JS fps to be capped at 35 FPS or lower fro Android

I tried implementing this splash screen [tutorial](https://reactnative.dev/blog/2018/01/18/implementing-twitters-app-loading-animation-in-react-native) using this library and it works great on iOS, but for android I noticed my entire app is running slow/choppy, the performance monitor is showing the app running at 35 FPS or lower for UI and JS. If I remove the MaskedView that's wrapping my entire app then it runs as normal.