If the purpose of the co-op is to ensure that profits go to the workers and not to company owners/investors, then either you plan to fail at that purpose or you

If the purpose of the co-op is to ensure that profits go to the workers and not to company owners/investors, then either you plan to fail at that purpose or you're not interesting to the investors. If the lion's share of the operating profits would go to the investors, it's no better than Uber, if the lion's share of the operating profits would go to the drivers, then what's the motivation to invest?