Re: "Reskill"
Oh, a new obnoxious buzzword! I'd not seen the term "reskill"
You can "re-skill" your workforce by running training courses, or internal projects to develop experience before offering it as a service to customers. But IBM have redefined it to mean saving on the costs of this by simply ditching people with skill X and hiring people with hot new skill Y (and in 3 years, skill Y and become skill X so repeat). They also call this "remixing".
The real mystery to me and everyone else is, why do people with skill Y flock to work there still? If IBM literally couldn't hire anyone, they would be forced to treat their existing workforce sanely.