IMHO, those who want a router with open-source firmware are going to have the technical knowledge to do the finding and flashing themselves, by virtue of being embedded in tech deeply enough to recognize the value of an open-source firmware in the first place.
Those who look at you blankly when you mention open-source router firmware aren’t likely going to become customers.
Those who look at you blankly when you mention open-source router firmware aren’t likely going to become customers.