These ideas are good for everyone, not just for millennials. If a company tries to differnetiate between new hires and old hires, that company will get into trouble, as it should. One thing not mentioned is be willing to change or to provide rational reasons why proposed change will not work. If someone (millennial or older) proposes an improvement and management says that we are not implementing the improvement because it is different from what we did in the past, get ready for unhappy employees who will eventually leave. Then management wonders why all the good employees leave.