That is not how it works in the real world. Affluent parents go doctor shopping to get learning disability diagnoses for their children. This has been going on for decades (I saw it with some of my classmates when I was in school) and the friendly doctors are well known in those circles.

I am not claiming that learning disabilities aren't real or that students who legitimately have those conditions don't deserve some accommodations. But the reality is that the current system is totally broken and discriminatory.