I'm pretty sure there is a market for a social network that would tweak their algorithm to present positive content rather than the usual junk, though. It's no

I'm pretty sure there is a market for a social network that would tweak their algorithm to present positive content rather than the usual junk, though. It's not like FB or twitter doesn't have the resource and skill to A/B test that - but I'm pretty sure their biased by the 19th century tradition of "sex sells, and we only have one frontpage".