IQ correlates well to success in life, measured in all kinds of ways. It's not the only factor. But it is an important one. It's just wishful thinking to believe that it doesn't.
i think believing that it does is the wishful thinking 🙂 in my experience, the people circlejerking over their IQ, are rarely the people that contribute a lot to anything
The harder thing to swallow is that IQ is inherited.