Reddit is not profitable? It feels like the difference between profitability and non-profitability is an extra ad on each page.
Reddit might be able to court the same sponsors (porn sites and such) that sustain the likes of 4chan, as long as said sponsors are willing to associate themselves with a far more misogynist, racist, child porn-defending audience. But this would likely inspire a revolt among redditors, who hold themselves in laughably high self-regard.
Submissions continue to degrade and more cats continue to appear.
Interestingly, all your recent comments seem to be about how you dislike Reddit. Consumption of a chill pill may be in order.
Also worth noting, Duck Duck Go had a very positive experience with Reddit Ads:
http://www.gabrielweinberg.com/blog/2010/03/my-duck-duck-go-...