I love this study. It emphasizes how vital written communication is to autistic people. (If your business or service requires a phone call or an in-person interaction, it's not accessible to us.)
Also, it's the kind of research we need more of: not about how to "fix" us, but about what we want, and who we are. There are still people out there who think that we can't even have our own opinions, that we're just parroting what we've been told. There are still people out there who believe autism is a learning disability or a disease!
