If theyre working as quants now, they were probably around before RS3 as well. I remember daytrading the grand exchange personally. There were plenty of profita

If theyre working as quants now, they were probably around before RS3 as well. I remember daytrading the grand exchange personally. There were plenty of profitable patterns that were basically guaranteed to work. I can see how someone who could program at the time could get much higher volumes by automating multiple accounts. The problem was finding profitable new trades at different levels of wealth, what worked at one volume would have to be replaced eventually. I never got into clans and such. I got scammed a few times especially memorable was a scam with a sort of party of social proof around the scammer and they would rinse repeat in every world, some things were so organised that you got really surprised by the intricacy of the scams.