Since in v.38 we got these nice little icons for the save for later list, that show us whenever a mission has already been added or when the list is full, I think that same system should be implemented for the “Add to favorites” button too.
Left: Favorites, how it currently is. Right: Save for later, with a mission already saved
And that’s it, really. No, seriously, that’s it. It’s that simple.
Idea