Is your feature request related to a problem? Please describe.
Built-in support for iOS safe area is awesome! However, I'm finding that I need to add iosOverflowSafeArea="false" everywhere now. I typically use nested StackLayout components where I would use a div in HTML. They're also great for laying out items horizontally instead of vertically, etc. The problem is that these components are not being used as containers, but simply nested layouts. Obviously NativeScript doesn't know this, so it's adding crazy padding to all of these nested elements on iPhone X, XS, etc.

Describe the solution you'd like
Add an option to make iosOverflowSafeArea false by default. This would allow users to manually set it to true on actual container elements.

Describe alternatives you've considered
This just also naturally makes me wonder if I've been tackling NativeScript development wrong. If users aren't using nested layouts, what are they using? Is there something else I should be doing that I'm not aware of?