This is all true, but a broad-based correction (whatever that looks like) will do little to change the behavior you're mentioning. Hand-waving? Been around for

This is all true, but a broad-based correction (whatever that looks like) will do little to change the behavior you're mentioning. Hand-waving? Been around forever, and it will continue to be. Hyper-competitive MBA types? Existed well before the tech industry. These are personality traits, and while annoying, do not drive this industry.