I would quite my current business or career only if I didn't like working on that. That is, if I were involved on the job just for financial reasons. Otherwise I would just decrease the workload to enjoy the profit made through gambling travelling and doing other hobby activities with people I like being together.

I say this because it's important to have an occupation in life, doesn't matter how wealthy you are. It's not unsual to see rich people living without pleasure or a purpose of existence, as ironically all they have is money and nothing else, leading to a feeling of inner emptiness.

Money is important in many aspects of our physical life, more related to comfort and ease, but it's not sufficient to supply most of our mental, emotional demands.