I agree that reddit is still the fairest social website even after the many changes they did to monetize their services, which isn't wrong btw since it's in the end a business, Quora is now nothing but a big spam and self promotion website but fortunately they don't have the power to force users to stay in their circle of influence like Facebook. ProductHunt doesn't need a comment, it's a shameless cheesy website designed as "pay for shilling" scheme.