Actually he's wearing a paid Yolodice ad right now
I didn't know this, but you're right. However, I expect a referral link to earn less than a signature campaign. Unless he catches a rare whale who wagers a lot.
Perhaps that's the plan.
In any event, quickseller made a remark that nullius had "moved on" and I posted that comment on their trust wall feedback as a neutral comment. The first thing they did when they came back was to give me distrust and demanded I remove that innocuous neutral comment. (then worsened their own trust scores and left again).
nullius is engaging in trust abuse plain and simple.