Reminds me of when Splatoon was coming soon, and everyone pretty much agreed that it would bomb, so anything goes I suppose.
I'm always a doubter, so I dunno, I think it will hit at most, 1.5M.
"Just for comparison Uncharted 4 was 20x bigger than Splatoon 2. This shows the huge difference between Sony's first-party games and Nintendo's first-party games."