Yes. They're a Fortune 500, they have an HR department. While it'd certainly be better if they had local on-hand support services for CMs (who may well be college kids, or young foreigners looking for a chance to see a bit of the world), I'm going to reserve judgement until something actually changes. It may even be that WDW is drifting away from having so many short term positions, as cutting staff hours across the board just creates a lot of ill-will. A slightly smaller, but properly full-time workforce is better than what they're currently doing.
WDW1974 has an agenda, and is good at phrasing things to make them read like a bigger deal than they are; especially over on WDWMagic, where there's a bit of a cult of personality thing going on. There are plenty of signs that the mouse is losing the plot, but this is probably not one of them.