Ah yea I haven't run into the state restoration thing. Fabric[0] is fairly exciting though, and seems like it will have a sync API. I think they've improved qu

Ah yea I haven't run into the state restoration thing. Fabric[0] is fairly exciting though, and seems like it will have a sync API. I think they've improved quite a bit on animations, the Animated library has worked well for me with PanResponder, I was able to get a pretty complex bottom drawer interaction working (much like Apple Maps) where you need to handle bubbling events with multiple nested scrollable areas and dragging that inits only when scrolled to top, etc, all came together very smoothly. In SwiftUI it was a similar API, but far more work to get to behave and in the end I was doing some hacky stuff to get it finally fully behaving. Granted, SwiftUI is early stage, so perhaps in a year or so it will also have figured all this out. As for testing, we've tested on a $100 two year old Android device with success, but nothing truly old. [0] https://github.com/react-native-community/discussions-and-proposals/issues/4 https://github.com/react-native-community/discussions-and-pr...