This is going to surprise you, but having more money enables you to spend more of your finite lifespan working on your own initiatives/goals in life (whether they are financially rewarding or not) without needing to persuade someone wealthier than you that they want what you want and are willing to pay to do it.
Ah well I guess I don't understand the relevance of that. Even if you for example have infinite time, doesn't it still make sense a person might be motivated to attain wealth in order to give themselves more freedom in how they spend their life w/o needing to consider affording the survival needs?
Sorry. I was talking about this example where the person choose to risk a financial loss in favor of performing a more virtuous act for the society. He prefered to live a life with integrity over money.