This is all about gays taking advantage of legalized gay marriage to ...
Actually the thread is a challenge to our approach to civil rights - particularly, "public accommodations" and "protected classes". But of course it has devolved into a pissing match between the homophobes and the rainbow warriors.
Hey, I've been into discussing the protected classes dissection until the rainbow warriors showed up. Their job is to turn every thread of dissection into an ad hominem shouting-match distraction. The purpose is to STOP the dissection so nobody actually gets to the bottom of things. That's something they fear more than anything.
I've said that the dissection includes the USSC having to acknowledge (which they just did) that LGBT is behavioral, not innate and so others cannot be forced to condone, participate in or promote a repugnant ideology/behavior. Gay pride parades in front of kids (or including them) anyone?
Yes, you support protected classes and public accommodations laws, but only for the things that you support. You prop it up with half-baked rationalizations that add up to nothing more than "it's different when we do it".
The way I see it, the PC/PA approach to civil rights is pure social engineering. It has nothing to do with protecting rights and everything to do with controlling public opinion. It's tempting to cheer for this sort of thing when the you don't agree with the opinions being suppressed. But this kind of power will, inevitably, be used against your interests. It's a double-edged sword that is incompatible with free society.