Scott Adams is at the very least making the assumption that the rich need some sort of appeasement. The specific ideas he mentions aren’t really relevant to this central point.
"As readers might recall, Bill Gates’ father was the lead proponent of the measure. He was fighting Microsoft CEO Steve Ballmer and other technology chieftains who poured millions of dollars into defeating the measure because they said it would cost the state jobs.
“The rich guys don’t want to pay the tax,” Gates père said on 60 Minutes Sunday night. “They’re defensive. I guess you could call it greed, I suppose. Wanting to not write another check, sure.”"