Correct there are ideas that require critical mass / communities --> capital expenditure in order to be valuable. BUT the model should be entrepreneurs who are

Correct there are ideas that require critical mass / communities --> capital expenditure in order to be valuable. BUT the model should be entrepreneurs who are wet behind the ears should stay far away from those ideas. Bootstrap something that doesn't require those difficult prerequisites in order to be successful and then use the money from that to perhaps go back to your gazillion dollar idea.