IIRC even clearly stated ponzi games were given negative trust (ChainProfit was the one exception and even that took a lot of convincing) and forcing them into a section only used for people to post scams/farm signature posts nowadays has basically killed any chance at a revival.
The problem lies when they claim they are "a group of young and passioned investors with 20 years of forex and bitcoin hand mining" and offer "legit" investment opportunities for whoever dares to send them money.
Some people may give them negative trusts even when they put a big warning saying they operate as any other ponzi, but I personally wouldn't.