Ok, so my Mom family have explained this to me time and again, and I get it now.
People who get the most offended by being corrected are upset because they already know the rule, but they made a mistake and don't want to admit it.
It hurts my Mom's feelings when I correct her, but she's too proud to admit that it hurts, which means she gets defensive.
My Dad had a bad habit of correcting others on purpose to intentionally make them feel ashamed, and Mom thought for a long time that's what I was doing.
Most people know someone who does like my Dad, and they assume that everyone has the same reason.
I've learned to pardon the phrase, but I've learned to "sit on my hands" for lack of a better word, when I feel the urge to correct people.
I know it hurts when people tell you to just not do a thing, but in most instances in my life I've learned to just give in to the neurotypical solution, then to be mocked for doing what "feels" normal for me.
In hind-sight, maybe I would have been diagnosed years ago if I'd gone with my gut more often.
If it makes you feel bad, don't do it. This is one of the rules I live by, and I'm gonna share it with you so you know I'm not attempting to tell you to "pretend to be normal" cause I'm not.
I hope I helped to explain the neurotypical reasoning some at least.
K