1) Afaict everyone depends on third parties. Even if I pick wild blackberries, where do I get the containers to put them in? 2) Sunk cost. The intention is to

1) Afaict everyone depends on third parties. Even if I pick wild blackberries, where do I get the containers to put them in? 2) Sunk cost. The intention is to factor out wages and profit. 2.a) Maybe use Kickstarter here? 2.b) The community of people who want the product.