I've seen guilds of actual players farming nodes, with achievements from other content and everything. They were cluttered in a single spot, farming at the same time, disengaging the node at the same time, jumping on their mount at the same time and moving away at the same time. Gonna guess it's a single person's FC with multiple service accounts. It's disgusting, I think I've seen them twice during the week I was farming for mats for scripts.

There's a report given by SE telling us how many accounts where punished by their ban hammer. I also don't know if their GM force is understaffed, I think it is.