AITAH: supporting a parent using wrong flair in popular sub.

I’m so confused. I’m the single parent to a kid with L3 autism. I’ve had a lot of questions about my kid as they’ve grown up.

A mom posted earlier this evening in a sub devoted to autism parenting. Asking if she should be concerned about her child. A user commented saying they “hated this kind of post” because OP used the flair “advice needed” instead of “is this autism”

Like- are we so disconnected from one another we spit hate on a person using the wrong flair, and don’t hear their desperate attempts to find help for their baby? I’ve been downvoted so many times. AITA? Because I truly don’t get what in the hell the problem is besides a flair mistake. Good lord.