Please ask Apple to provide an interface for sending follow-ups like Samsung's WiFi Aware.
DevForums is not the right place to raise feature requests. Rather, you need to use Feedback Assistant. See Bug Reporting: How and Why? for lots of hints and tips on how to use that effectively.
If you do file an ER, post your bug number here, just for the record.
Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"