Looking through the history of posting on the forum, especially 2017-2018, and comparing it with the statistics of sending reports, I came to the conclusion that in those days, the times of ICO and bounty, the moderators simply did not have time to deal with all the spam that was published at that time. There were thousands, tens of thousands of posts of this spam, if not more. Until now, a lot of these low-quality posts, shilling, spam, referral spam, endless duplicates of the same topics, etc., all this is still hanging on the forum. In 2017-2018, bounty spammers pretty much littered this forum. And what is most remarkable, our forum is about bitcoin, and most of all the garbage from the discussion of altcoins.