I will not trust in someone to develop a product, that can not save 8000$ in one year and get 100% of the business. a) That guy is not able to save such money

I will not trust in someone to develop a product, that can not save 8000$ in one year and get 100% of the business. a) That guy is not able to save such money = Doesn't have real interest in the product. b) That guy is willing to share 50% the company, so probably doesn't trust on the idea as much as he/she can say. c) If that guy doesn't have the money, and can't get the money, is because is probably not good enough to develop such product. So if you want to pay as little at 8000 I really hope you where meaning it is not in America or Europe and it is in another country, where the base salary is lower than 500$.