Getting rich might help you in having comforts without monetary considerations, and have more time with things you enjoy. All of it won't subdue the need to fulfilling work. While I can imagine some people who would happily spend all the riches on exorbitant possessions, the people who have a higher probability of making that amount of money might not have propensity to spend their lives in that manner.
[1]: http://www.nytimes.com/2015/11/22/jobs/bored-to-tears-by-a-d...