Maybe, maybe not. Some apps have no obligation to meet these checklists because they are for tasks that can only be performed by people with no significant visu

Maybe, maybe not. Some apps have no obligation to meet these checklists because they are for tasks that can only be performed by people with no significant visual impairment. I am not claiming that this a common case. But how would e.g. someone with poor eyesight use gimp successfully? Dumb line of business apps that have a simple UI made mostly out of standard widgets have fewer excuses.