> Facebook is in no way an improvement unless you lock it down to friends-only.
This is definitely not true. As lunatic as they may seem, many of the people in these online mobs are at least somewhat reasonable, and if they were able to see context (for example, a comment or edit on the original post) it would pretty seriously attenuate the virality of stuff like this. Twitter is drive-by conversation: there's practically no possibility for context, for clarification, etc. Hell half the time I'm exposed to Twitter, I end up looking at fragments of conversation whose context is pretty damn painful to nail down. A shitty interface like that is a hell of a lot more efficient at instigating mobs over misunderstandings.
This is definitely not true. As lunatic as they may seem, many of the people in these online mobs are at least somewhat reasonable, and if they were able to see context (for example, a comment or edit on the original post) it would pretty seriously attenuate the virality of stuff like this. Twitter is drive-by conversation: there's practically no possibility for context, for clarification, etc. Hell half the time I'm exposed to Twitter, I end up looking at fragments of conversation whose context is pretty damn painful to nail down. A shitty interface like that is a hell of a lot more efficient at instigating mobs over misunderstandings.