Sorry...I didn't answer these parts of your comment.

One tactic that I like is asking them questions that lead them to point out the flaws in their own arguments. https://en.m.wikipedia.org/wiki/Socratic_method

They have a carefully rehearsed circular logical set of arguments that are self-confirming. I can explain and explain and explain but it doesn't confirm their bias so they just keep going around in circles. I don't expect to reach them but I may help someone who isn't so closed minded to understand.

My daughter goes to pride festivals every year as a vendor in the market. Last year was hopping. This year was dead. My wife and I wondered if all the pushing to force biological males into the places that biological females fought for decades to get wasn't turning a lot of people off. That would be extremely sad since the LGBTQ+ community has worked so hard to get to where it is now.

Would you be more or less likely to learn from someone that calls you an extremist?

I have Asperger's so I don't care what people call me (other than calling me a transphobe or antisemite with the new definitions written by the extremists.) If they're making a cogent argument I will generally respond in kind.