Maybe this vote should have been for any protective covering including pants versus no protection at all, cus there's some confusion. Some guys seem to like pants but not Chaps. That's where I fall. My comment was strictly a NO vote about CHAPS, not a vote on protective pants. There's a big difference, I think, considering the new materials for pants. So, for instance, I will wear protective pants that are flexible and not too hot--but not the Chaps until they improve their material. Unless maybe I'm just not aware of some newer changes in Chap material.
So yes we in America are concerned about safety as we all should be, but we don't have to compromise our climbing ability with obstructive Chaps, therefore also threatening our climbing safety, especially when there's other alternatives out there, like flexible protective pants, which are just as safe and doesn't compromise climbing safety either.