We have very particular protections for certain kinds of people, to make sure that you aren't discriminated against for who you are. "Holding an opinion I disag

We have very particular protections for certain kinds of people, to make sure that you aren't discriminated against for who you are. "Holding an opinion I disagree with" is not a protected class. So I should be able to refuse to send an email on your behalf no matter your race, if the content of the email is uninteresting to me.