The obsession with centralzation, offshoring, and squeezing every last dollar out of the business is classic MBA thinking that looks great on a spreadsheet and fails in the real world.
You CANNOT run a complex org by treating people as interchangeable costs and ignoring those who actually understand the business.
Eventually, the bureaucracy, declining service, and loss of talent will cost far more than these supposed efficiencies ever saved. At that point, the game is over!!!