The reality is that people invest because they will have some bonus and this in itself is already very good for the investor and then that investor do not bother to investigate if the project is useful for society; if the project will solve some problem in society; if the project will have demand, if the project team really exists and can deliver what they promise. People do not investigate this, they just pray for the project to be a success, but why? because people had bonuses and because people participated in the bounty campaign. those are cases where you make a pact with the devil and the devil says to you: if I die? You too will die, because we share the same life.