The (untasteful) joke is about the whole community being negative. Quite different from just the "mean ones". Plus, as I said, the vast majority of the comments were either neutral, positive or respectful opinions.
You are going to find a couple of trolls and douches on every community, doesn't mean the whole community should look like asshats on a meme because of that.
What kind of a braindead comment is this? The only reason they refused is because they wanted to get paid even though it was an emergency.