I'm not sure how new or innovative all these tricks are, I heard something equivalent to that 'unicorn' thing about Victorian era railway companies in London. But those spending numbers in 1 year are horrific, they could each build like hundreds of km of high speed rail and probably a handful of schools and hospitals (not that i'd want that lot involved in any of those things).
". . .the position is serious when enterprise becomes the bubble on a whirlpool of speculation."