Now my question is futures trade is actually gambling? Or how did he lose all his dollars?
Trading and gambling aren't the same thing but using high leverage in futures can turn trading into a gambling. For example, using 100x leverage results in twice the profit or liquidity on a 1% price movement depending on the position. In other words, although it isn't exactly the same, there will be a risk similar to high-low dice games and it will be possible to make money completely depending on luck (of course, the correct direction of movement can be determined with technical analysis but financial markets can also move contrary to expectations). On the other hand, using leverage between 2x and 5x is a very good advantage especially for individuals with low capital and it isn't a gamble because the slightest movements in prices don't cause these positions to become liquid or gain several times in a few seconds.
In summary, I can say that futures transactions aren't gambling if the correct leverage is used and technical analysis of the traded financial product is made but trading a financial product with randomly and high leverage without technical analysis is gambling.
Would really be that totally depending on how you would really be handling out risk and reward ratio on which we know that this would really be the main issue for most people specially on the moment that they are making trades on which they do treat it as a gambling specially into those who are into future. Instead on sticking with that maximum 2-3x they do rather go 50x or 120x on which i could say that it is really that close to gambling, even if you do say that they are applying analysis but we do know on how fast you would really be putting up yourself on getting liquidated on the moment that the market will really be making out that significant movement on which we know that it could lose you money but well its always been part but in speaking about being mindful about risk reward ratio then it is something not recommended for newbies.
Its not really that gambling since you could put up some analysis into it, it did really just that turned out that the leverage on what it makes even more riskier. If you couldnt be able to bare up with the risks
then it would really be just that simply quit up or would be avoiding but if you are a risk taker then its your choice to make but make it sure that you are really that aware on the things that you've been
dealing so that you wont really be that shocked on what you are really that dealing with.