No, I compared your "second class citizens" pleading to that one would hear from zoophiles, or pedophiles, or cannibals, or any other group of historical "undesirables".
I'm arguing that Polyamory should carry the same legal protections that Homosexuality enjoys. I don't see where you've said anything regarding the OP as such.
Exactly what do you think is the rationale behind the legalization of same-sex marriage? Do you really think it's about a desire to be nice to "second class citizens"? I don't.
I mean, I do think that same-sex couples are treated like second-class citizens, but my rationale for same-sex marriage is based on other things... fairness, for instance. Or equality: effectively, same-sex marriage is simply the removal of legal gender discrimination in the provision of marriage, just as we've removed legal gender discrimination in most other types of laws.
The mere fact that homosexual people are looked down upon by certain segments of society doesn't mean that this is the reason to improve their treatment.
Same-sex couples are second class citizens, and legalization of same-sex marriage is the right thing to do. These are separate statements. IMO, it's not the case that legalization of same-sex marriage is the right thing to do
because same-sex couples are second-class citizens... the reasons lie elsewhere.