would it have been possible to sell the code and business? the author doesn't mention that he explored that option. This seems very sellable. And like you said

would it have been possible to sell the code and business? the author doesn't mention that he explored that option. This seems very sellable. And like you said, $3.2k/month could go long way in other countries. So it would have been cool to find a buyer/partner who could be aligned with the vision and values of the author.