There could be. But the fact that medals currently award points is problematic – I don’t want “not using boosters” to give players a scoring advantage over those that do.
Arguably, not using boosters will cause you to miss some enemies (and hence reduce your score), but I don’t think this can ever be accurately measured and/or balanced.
We already have multiplayer, why would you need a wingman??
I can easily understand you, but please, every CI episodes works differently and not “flawlessly similar”. So don’t expect those “exclusive” stuff from the previous episodes to be added in CIU.
Also Hen Solo has suggested many times, but due to copyright, it will never be added/implemented.