People may think that they are fighting with the market, other investors, or those scammers shark that always have their eyes on your money. In fact, you are fighting against yourself. You are the one who made the decision. You can decide yourself to lose or win, trust me.
As human nature, we all want to make a bunches and make it fast; too much temptation that incites us to gamble with our account.
In the end, only you can chase off the temptation to follow the plan.
I too agree, we can win more money if we won the Jackpot but the winning probability very less compared to trading. Gambling is completely based on pure luck and whereas trading is based on the pure analysis. Sometimes mostly analysis will work efficiently compared to luck.