Facebook. That&#x27;s really Twitter&#x27;s major problem. Facebook used to be mostly friends chatting to family and friends, but nowadays it&#x27;s the single biggest source of news links and the sort of viral spam that used to circulate on Twitter.<p>Twitter is still a faster and more reliable source of breaking news, but not that many people (apart from journalists) care about speed. And Facebook&#x27;s threaded chat provides a much better way to discuss stories than Twitter.<p>In sum, for most people, Facebook&#x27;s news feed is probably now a better Twitter than Twitter.