Strongly recommend reading Mom Test: https://www.amazon.com/Mom-Test-customers-business-everyone-ebook/dp/B01H4G2J1U/ https://www.amazon.com/Mom-Test-customers-

Strongly recommend reading Mom Test: https://www.amazon.com/Mom-Test-customers-business-everyone-ebook/dp/B01H4G2J1U/ https://www.amazon.com/Mom-Test-customers-business-everyone-...