Yes, that is a binary issue. You either believe gay sex is a sin or you do not. ...or maybe the third way is that sin as a "thing" is just a bunch of hooey, but I'll stay on the binary topic
Is that disagreement worth going to war over? What if you hired a carpenter to build new cabinets for your house, and you were extremely pleased with the results. Beautiful craftsmanship, finished on time and under budget, but later that week you saw your carpenter down by the river holding hands with another man. Would you rip out your new cabinets and tell everyone he's a terrible carpenter? Would you want to kill him?
The point being is that yes, people have their differences, but focusing on how people are stratified only plays into the hands of despots. The lessons to learn from Yugoslavia isn't how we might fracture and follow the same path, but how not to. Our political leaders have already been using hot social issues to divide us for years, and they use the bickering of the masses as a distraction to grab more power. Lets not feed into that. As long as we can all agree that we don't want to murder each other and we can still do some business together then we won't fall prey to this incited fracturing.
