"My questions, like yours, are Why should I care about your view of sin Mr. religious zealot anti-sex person and why should anyone consider your religious text, and interpretation of such, as any "better" than mine from a legal/ethical/moral standpoint? "

You shouldn't. I roll my eyes at stuff like that as well as over the top billboards. Religious zealots make all Christians look like loons when that isn't the case. But, they are in their own space, doing more harm than good to their own cause. It isn't until they bring it to the adult or kink community, advocating for non kink legislation or efforts to get fetish events shut down, that anyone should have a problem with it.

Getting into graveyard and church territory is not cool in my book. It isn't just bad for the families of deceased loved ones and church members, but it makes the kink community look embarrassingly bad. What is so wrong with giving religious folks the same respect that we want for ourselves?