'Fraid I just have too much to live for to become a nonperson in exchange for huge piles of cash. 'Sides, that cash could only do so much for me. Sure, I buy a huge house with a heated pool and all that... But what after that? I love video games, and since games are mostly connected these days, I assume buying them would count as "seeing my friends" and thus be ruled out.
Continue to be a poor gamer or become a super-rich nongamer? Such a silly question.
And now, if I may nerd out for a moment, this scenario is shockingly similar to that of Kal Skirata, one of the characters from the Star Wars: Republic Commando novels. He's asked to train Jango's top secret army of clones to fight like no human, Jedi or droid ever could in exchange for more credits than he could ever spend in his lifetime. The catch? He leaves everything behind. To everyone outside the military, he is dead.