Here's the thing, though - corporations don't actually value human beings. They can't because they're not humans. They are entities which generate as much revenue as possible for the lowest cost of goods sold.
Corporate leadership can - and do, in some cases - create cultures where employee QoL and overall satisfaction is a priority. But don't kid yourself about that culture of caring reflecting anything more than the result of an equation: it is cheaper to invest in that culture than not; turnover costs money and, as reputation scores become increasingly valuable marketing tools, reputation begins to gain some qualitative value.
The point being, corporations themselves are not ABLE to value employees unless there is a number attached to it, and it's either a revenue center or a cost center. I see pilots argue that they generate revenue for the company but that is not really the case, because pilots don't sell seats. They fulfill the contract between the buyer (passenger) and the seller (airline) but they are not and never will be in the revenue generation business.
They're in the revenue protection business.
In fact, all employees are in the revenue protection business. Some do generate revenue - that's what sales forces are for.
Point being - this is simply the way business works. Waco's comments may be harsh to the ears of some, but they mirror my own experiences and generally reflect the position of corporations at large. That doesn't make them inherently evil or greedy; it's simply what they are. You cannot rationally assign emotional motivators to a corporation and expect it to behave like a human. It can't. It doesn't. It won't.
This is why unions are appropriate in some cases, and not others. YMMV.