I notice no mention of sales. Are your cofounders able to sell the product, if raising investment is not going well?
Have you actually launched? Are you close to launch? Real sales and real feedback from real customers is really the only way to validate what you're doing. A year is a long time to build something without real customers - if you don't have customers who believe in the product, there's no reason you should either.
Have you actually launched? Are you close to launch? Real sales and real feedback from real customers is really the only way to validate what you're doing. A year is a long time to build something without real customers - if you don't have customers who believe in the product, there's no reason you should either.