Every web community has to deal with this, some types of communities are more prone to this than others. On HN this obviously works very well, also other 90s st

Every web community has to deal with this, some types of communities are more prone to this than others. On HN this obviously works very well, also other 90s style web forums don't suffer these problems but that's probably also because those usually have a very close scope and attract only certain kind of people. Facebook is really broad, so are also online news magazines which are sometimes full of horrible comments (only text of course). Usenet more or less ceased to exist because of that. So in reality this is not a Facebook problem but an online community problem - it just looks like a FB problem because that's the major online community. I wonder if this could be solved with a 3rd party Facebook integration/startup :-). Anyway, Facebook also has more problems with that, another one being undesired unsolicited contacts which fall into the same category of not so nice stuff about Facebook. People don't see the meat production but the bad smell is really close which is why many leave.