For apps with any level of complexity you’ll absolutely at some point need to get “under the hood” and have to be able to work with native Swift/Kotlin at some

For apps with any level of complexity you’ll absolutely at some point need to get “under the hood” and have to be able to work with native Swift/Kotlin at some point, likely many times. If you can’t you’ll be at the mercy of maintainers and other contributors who may or may not encounter the same problems you do. That being the case, the value prop of cross platform UI frameworks is a lot more shaky. Usually the UI isn’t the hard part, and most apps don’t have a ton of complex logic they need to share either (though there are ways to do this, if necessary). At that point why bother with the cross platform UI framework at all? Just skip the extra layer of bugs and write native.