Very interesting topic. Tell me im too old school however I still believe that gambling is still a win of luck.
Similar with trading its not always a winning trade even though you are a professional trader.
Yes its true that gambling is win of luck many people are getting poor because they are not lucky they are always lose. So they are broke no money no house and some they left there family for that gambling.
Also in trading you some can lose their capital and some are getting more benefits so they are similar because both are need luck to win.