Even if you can't directly monetize the golden rule, a lot of accessibility work is super-simple thanks to the toolmakers giving it forethought. You can get to

Even if you can't directly monetize the golden rule, a lot of accessibility work is super-simple thanks to the toolmakers giving it forethought. You can get to 80% of it in an iOS app by just making sure you've got descriptive text for each UI element in the storyboard. The few blind customers we've gotten as a result (some of whom helped enable it) have been extremely enthusiastic, which made my day.