You should have customers before launch. Read the first four chapters of: https://www.amazon.com/Four-Steps-Epiphany-Steve-Blank/dp/0989200507 https://www.ama

You should have customers before launch. Read the first four chapters of: https://www.amazon.com/Four-Steps-Epiphany-Steve-Blank/dp/0989200507 https://www.amazon.com/Four-Steps-Epiphany-Steve-Blank/dp/09...