But it is like us saying: We have a system that used to work but it isn't really profitable anymore, I will show it to you if you teach me how to play poker...
If he with experience can not make it anymore in the poker world, why would we be interested exchanging skills?
What he's really saying is that he USED to be able to make money playing poker back in the day when all the newbie fish joined up. Now its alot tougher playing against the grinders and bots online so he wants to try trading.
