While I'm sure there are cases where the person diagnosed is coddled (and this is something to keep an eye on), there are many more cases where there's a real problem, and the lack of a diagnosis or the lack of accepting that the (un)diagnosed simply has limitations is a big part of the problem.
It's a bit like the attitude that welfare is a bad thing because some people are lazy. I'd argue that, provided we can afford it as a society (and we can), if even one out of ten people is helped, the other nine can scam their way into welfare all they want.
Over time I realized a lot of those quirks are not so weird, or at least not weirder than those of 'normal' people.
In fact, this is one reason why, as I understand it, adult aspies are sometimes warned that they might not want a proper diagnosis, as it can have a severe negative effect (even if just self-worth), and there's not much that can be done to 'solve' the problem.