Frustrations at not seeing things the same way and needing to find ways to compensate and fit in properly with people who don’t think/feel the same way are absolutely valid, but this “they’re targeting me for being neurodivergent” mentality is totally unfounded.
You’re being downvoted because you’re ascribing dickish internet behaviour to some sort of broad-based discrimination by neurotypical people against neurodivergent people. You encountered an asshole…”NTs vs NDs” is not a thing. Besides, how do you precisely define neurotypical, and why do you assume the world is run by them? (I actually assume the opposite is true) How do you know the person/people you were engaging with were neurotypical? Why would a world created by people who do not fit your definition of neurotypical be any better to live in? There is generally more variation of people and behaviours within, versus between, large populations.