Will AI be able to moderate online discussions like humans?

Some artificial intelligence products have become so advanced in online discussion moderation that they will no longer be confused by colloquial language, neologisms or spelling mistakes. AI is able to take on routine human tasks, but cannot fully replace human intelligence. Online discussions are abound with hate speech and off-topic comments, causing massive headaches for media companies. Legislation requires that illegal messages are removed, and users are more content if they can avoid becoming the target of inappropriate insults. The volumes of comments posted on discussion forums and below news articles can be staggering, and their proper moderation may sometimes require infeasible amounts of manpower.