So it's just about size of the team and the amount of money? Why should that be a consideration? I personally just care that the application works and does what

So it's just about size of the team and the amount of money? Why should that be a consideration? I personally just care that the application works and does what I expect it to do. I don't care if it's done by big team or small team or a single chimpanzee from the local zoo.