They'll outsource to the very cheapest bidder. It's not like they don't need the staff, but if they can hire people who claim to be qualified (to be fair, many are) in another country and not have to worry about a union or pensions and pay that maybe 40% of what they pay now. That's where the money is.
Of course, as this continues in corps across NA and EU our ability to pay for the services they want to provide us continue to decrease. At some point all these great services will have to be shut down as so many of us won't be able to pay for them.
Our governments should step up. We're getting the point where corps need to be broken up again.