In a way, iirc, it really is. It's as much a "I disagree" as it is "I don't like this". That said, I would like to see more people actually respond in addition to a downvote.

I don't think that's generally a function of the moderators though.

Flagging is used by people who have no rebuttal but are mad.

That's why I have only flagged one or two posts, ever, but not because I was mad, but because the comment was just plain beyond the pale.

And my posts against portaying violent rape in film got flagged.

Make it make sense, because I understand the failure of this system because systems are my trade-in-craft.