Any good ideas?

Hi,

I am a 27 year old developer who left my well-paid Wall Street job about 2 years back.

At that time, Social + Location based + Mobile (Solomo) apps were the trend. I built one and it did not receive much traction and $0 revenue.

I have built a 4 member team of one co-founder and two freshers and all of us are very good developers.

2 years down the line I am still passionate about technology & entrepreneurship. I want to create a product that can really make this world better. Making money is also an important aspect to make sure that the product is sustainable.

Right now I am out of ideas and I fear I might have to shut down my startup and go back to the 9-5 job life that I really don't want to.

If you have some good, interesting ideas that you don't have enough time to work on, please suggest.

Thanks in advance. Appreciate your help.