I understand that this is a complete digression from the main topic but I would love to know more about whatever you may know about accounts being bought/sold,

I understand that this is a complete digression from the main topic but I would love to know more about whatever you may know about accounts being bought/sold, or be pointed to a link with more. I'm familiar with it for, say, ebay, and at least indirectly familiar with it over reddit, but hn is a new one to me.