There was another of these .trade sites for PoE back in the day. GGG eventually had to solve the problem of the site running RMT ads and redirecting to malware. Would have thought Blizzard would have been in the know and would have created their own version of the official PoE trading site or an AH, but here we are. It can’t be a matter of labor or complexity either. The official trade site for PoE is managed by one guy at GGG as a side task and he has said it is only a day or so of work each league to get it updated.