[tpmoney]

>This makes so little sense I can't really tell whether or not this is in good faith.

It makes a degree of sense. Pick some other non standard "trait" for dividing people and imagine that we need laws for all of them for anti discrimination.

Anti-discrimination laws for your astrological sign, for the color of your chi, for the phrenological map of your skull, maybe ones for your INTJ profile, your New Thought energy types, the amount of toxins in your blood, your blood type, the balance of your humors, your aura, your chakras, your graphology.

I'm not sure I would really want a law codifying astrological signs and banning discrimination based on them. Not because I think you should be discriminating based on astrological signs, but because I don't think our government should be giving any serious legal weight or discussion to the concept of astrology at all. If it's a serious enough problem, I'd rather we work on crafting a law that more specifically codifies the few things we do allow discrimination on, than the innumerable things we won't.