This is what billionaire oil-money one-trick-pony-state brutal-oligarch attempts to legacy-project/appear-clever/innovate/desperate-to-be-relevant look like. Badged with the full force and blessing of the state propaganda machine. "Saudi-Arabia unveils". Indeed. "Heady fantasy" is correct. This calorie-free balony factory is all you're left with after you dismember everyone who opposes you.