Are you suggesting that many people will wait for Revolution and have that as their only system?
Maybe he's suggesting exactly what he said, that you can't take a poll like that as any kind of fact. Also just because you wouldn't consider having Revolution as your primary system doesn't mean other people wouldn't. Even according to the poll you set to much stock in 8-9 million people would . And that's before Revolution has really been revealed properly (no video's shown, no third party game announcements ect).