We have made a planner out of you coathanger. Well done.
I would also expand the old eruohub and put the forgotten remote pier in unless it restricts the larger aircraft movements. All very much needed and needed sooner than the airport seem to be currently planning for. My preference is this kind of expansion than the new HS2 hub approach.
How about a big terminal like Barcelona El Prat which may not be possible on the existing constrained site, I would defo favour the HS2 option as long as it was a quality terminal.
