I've just seen several threads today where responses to the OP have been unnecessarily rude, nasty, personal and unpleasant. I'm not talking about threads where the OP has posted something really insensitive, contentious or goody. Just threads where OPs have expressed minor annoyance about something, or posted a perfectly innocuous opinion. Some of them must be feeling dreadful at the nasty, snippy, hurtful, unfair or malicious responses being piled down on them.
AIBU to think that, even if you are disagreeing with an OP, you should remember that they're a real person with God knows what going on in their lives and a bit of civility wouldn't go amiss?