For one thing, having $1.5m is a great accomplishment. I think you are suffering from a first world problem and comparing yourself with successful entrepreneurs.
Give some of your money to a worthwhile cause and work there as a volunteer one day a week for a year. Then you will have made a worthwhile contribution.
Open your eyes and look at the problems that needs solving. Choose one and go for it!
For one thing, having $1.5m is a great accomplishment. I think you are suffering from a first world problem and comparing yourself with successful entrepreneurs.
Give some of your money to a worthwhile cause and work there as a volunteer one day a week for a year. Then you will have made a worthwhile contribution.
Open your eyes and look at the problems that needs solving. Choose one and go for it!