Ability to give kudos or a "like" on someone's real time flight

[AlohaJay]

I just watched someone land via the app and I think it's really cool to see the flights in real time.

 

That being said, upon clicking someone's active flight where it shows the route, airspeed, height, etc., I think it would be nice to have a small "thumbs up" or some type of icon that we can give them kudos while flying. Just a simple like, maybe audible or not. I think that would be a nice way to keep the app feeling alive and a sense of community in a small way while on flights, or seeing after a flight.