What would an explanation provide that saying "I prefer masculine pronouns" doesn't?
> If they do it because they don't even believe you're the gender that you claim to be, then a correction is a terrible tool for changing their mind. Both sides will only dig their heels in and come away feeling hostility for each other.
I agree with you! That's why I think the social standard should be "Everybody chooses their own pronouns", because then there's no external interpretation needed and it doesn't matter whether or not somebody believes something, the only key thing is whatever the stated preference is.