UI: I do not think UI need any change
ATC: I do not think ATC need any change
For Economy: I hope intercontinental flights can earn more money.
Cargo: Do not think need change
Multiplayer: I’d like a friends system that allows me to add friends; that way, if I want to fly a new aircraft to a friend’s airport, I won’t have to repeatedly search for their name or ID.
Other: As a Chinese player I hope there will be more new Mainland China destinations for example Jinzhouwan(JNZ), Qinhuangdao(BPE), Yanji(YNJ), Weihai(WEH).