I can't understand why VS don't just close down all operations from Heathrow, Gatwick, Manchester and Glasgow and move lock-stock and barrel to Edinburgh. It is the world's major CAPITAL with a castle after all. Hell, to this day I still don't know why BA have yet to relocate their hub to EGPH. Would solve the problem of a third-runway at EGLL over night.
Did I mention that Edinburgh is a capital and it has a castle?