You get investors to give you money so you can pay to hire capable people. Or else you realize that the world doesn't owe you workers to generate profit for you to skim/scalp. If you have 'an idea' the first thing to realize is that ideas are worthless. Utterly and completely worthless. The only thing worth a cent is execution. And execution does not consist of expecting others to execute for you for no compensation. That's begging.