Reddit would need strong anti-fraud/anti-spam expertise, because currently most of BlackHat SEO masters are focused on Google. Subreddits with their own modera

Reddit would need strong anti-fraud/anti-spam expertise, because currently most of BlackHat SEO masters are focused on Google. Subreddits with their own moderators can work for the current traffic (and probably 10x that), but the quality of the platform is likely to degrade if reddit received >10% overall google search traffic. I am not saying Reddit can't do that, and I would be really happy to see it happen.