Acknowledging, maybe. But caring, not so much.

It's a waste of time to try and convert those whose minds are closed. Time is better spent on those people who truly open to alternate points of view and debate. But since talk is cheap and fast on the internet, responding to a post is more of a whim than anything.

I find it funny that engaging about a topic translates to caring for some. It's a logical fallacy to assume talking about something means you're concerned about it, by the way.