data poisoning from maliciously compliant employees
Even if everyone cooperated faithfully and diligently fully in on the plan of being rendered redundant in a few years, what do they even have?
Just the generic motions of work. As soon as your business model shifts, or some interface changes, or you run into a problem that you haven't seen before...
They're cannibalizing themselves. That's the only way you can describe it. An organization that's hollowing itself out with management aware it won't last (or delusional enough to believe reality will never catch up with them).
If they're doing this with their infrastructure, how much does anyone want to bet they're playing fast and loose with their budgets and accounting as well?
This all screams Enron/Worldcomm waiting to happen.