Wealthier children may get more accommodations because the testing to tease out the LD is bloody awful expensive. With three kids who have ADHD plus some other LDs our family has spent thousands just in testing and appeal campaigns, and in tutoring for standardized tests when appeals were denied. No one in my family is scamming the system and if you knew what The College Board pulls with some of the kids you’d be disgusted. As far as these kids finding work and maintaining employment, the kids know their strengths and weaknesses - and in the case of ADHD many of the kids are crazy intelligent. So no worries, the combination of years of working on their behavior, medication, intellect and the trial and error that is ADHD usually results in some awesome success. Thanks for the concern though, maybe you could steer it towards the less fortunate kids who could really benefit from early and consistent testing.