You're being super vague so I cannot give a good response. If you treat people as people, assume good faith, and ask genuine questions you'll be treated just fine.

I rarely find people on the conservative side of the political spectrum are actually interested in doing that, because they don't act like they think of gender non-conforming people as people. They might, but they certainly don't act that way. I'm gratified where I'm proven wrong, but such people are few and far between.

You expect to be proven wrong, which means you put the burden of proof on them, which combined with miscellaneous linguistic and cultural barriers might make foreigners seem more sexist than they really are.

I am a radical leftist and I have my complaints about gender identity politics and third wave feminism. I think you're confident about the world as you consider it to be, rather than how it actually is.