I recall an example, a bit fuzzy, so I might be off on some. Over at Zappos, someone was great at their QA job (or something, bug good at it never the less), Zappos were able to improve process and this position and person were made redundant. Not her fault, but you cannot fault the company either. However, I do find fault in not training this person for an alternate path in the company. Of course it's easier to just hire someone new to fill in a new role then it is to retrain. Govt needs to incentivize retraining.