This morning's memo from SK is effectively confirmation of everything we have been discussing. In corporate communications, an executive letter like this is called a "Pre-Announcement Framework."
When a CEO writes a long, weirdly emotional, metaphor-heavy letter (the fishing analogies, "caring family," "peace of mind") to the entire continent, it is designed to soften the blow for what is coming next.
Strip away the awkward language ("gently turn," "beautifully evolve") and look at the cold corporate math, this letter lays out the exact roadmap for the upcoming RIF. And it was painfully obvious.