1. I have a responsibility to all my readers, users, writers, to take care of them and look after them. Because of Timmy's age, there's an extra layer there.
2. I'm not qualified to judge whether I should or shouldn't believe Timmy when he says he enjoys what he's doing and how he's spending his time based on his situation. If his mom thought he should shut down the blog, it would happen in a heartbeat and we'd all be ok with that. He's a kid.
3. Autism or no autism, when I was a teenager, I would have killed to be "exploited" by older people who truly appreciated and enjoyed my work and wanted to help get it in front of more people.
This is a very important topic. Thanks for bringing it up.