Who has the money and what are they spending it on lately?

I need to open a business to get some money from people that have extra so I want to know what the money folks are having trouble buying right now and in general {i'm thinking "good help"}, in the usa and internationally. I will not get into human smuggling or slavery of any kind, other than that I want to know if services or items are lacking in the lives of the keepers of the wealth so I can help them and they can give me money.