The plane designs are awesome. First of all it takes you anywhere in seconds. There`s samba rooms and shag compartments onboard. Tax- free shopping and no need for booking. Just jump on the first plane entering the underground airhub.
If this can`t fix the seat at the UN security council a space airport is under construction. Yes, travelers don`t have to land in Singapore anymore. They can switch planes in air or use the Spacelift down to the city centre.