I've noticed this as a common unfortunate side effect of disclosing anything that has a stigma attached and explains why the upper echelons of most pursuits (politics, business, sport) still tend to be quite homogenous. While a small but ever increasing spotlight is being shone on issues faced by various minorities in the workplace (particularly by race and gender), disabilities and disorders tend to be less obvious and people are less keen to talk about them.
I'm autistic myself and have shielded myself from a lot of these issues by running my own company and delegating things I'm weak at but I've been very lucky to reach that point and my employees are very patient with me.
More work needs to happen to make standard workplaces take advantage of the many skills autistic people can bring to companies but without putting a glass ceiling on where they can go. The tech industry, in particular, is ahead of the game on this, I believe, due to some common autistic traits actually being an advantage. Companies like Microsoft have also actively developed programs to engage with and hire autistic people: https://blogs.msdn.microsoft.com/accessibility/2018/04/02/au...