"neurotypicals have this special way of saying 'okay' that makes you feel like shit after infodumping your special interest" anyone can do that actually
in fact i have had this happen to me multiple times from other autistic people sometimes someone just doesn't realize they sound bored. or aren't as good at hiding that they Are bored lmao people aren't always gonna jive with your special interest and it may not really interest them like hate to break it to you but that isn't a personal attack on you
like i offhand can think of my coworker who also has adhd who says "yeah" in this way when i'm talking that makes it sound like she does not give a single fuck, and she's admitted that she sometimes zones out when other people are talking (i do this too) even if she's interested and trying to listen. and sometimes when She's talking i just start getting bored/losing energy and start trying to find ways to back out of the conversation like that's just how things are sometimes
so seeing posts like that are really annoying lol like yeah it really fucking sucks when it feels like you've bored someone while talking about something you love! however not only does it not automatically mean they're an ~evil neurotypical but also i'm sure most of the people reblogging that post would never acknowledge that they've very likely been the "...okay" person more than once