You don't have a "different opinion." You have a factual inaccuracy that you've emotionally bonded with and now you think correcting it is a hate crime.
@Daojoan Wow. That thoroughly encapsulates the issues I had with my mother before I had to go no-contact with her to preserve my sanity.
My favourite was... "Germany has no electricity at night because they have too many solar panels."
We have family in Germany. But she couldn't bother to call our cousins to ask. Instead, she started screaming "Why can't you just accept the things that I believe?"
In retrospect, my answer of "Because it's bullshit?" was NOT the answer she was looking for.