I personally feel gambling is entirely different from trading and can't be used interchangeably as gambling is pure luck while in trading you have to look at whole market and make strategies to move further and make profits.In gambling you place bet and rest depends on outcome while in trading you choose the coin and money you want to invest on and you can make profits out of them.So this is my approach but it could be different from others.
I cannot really bring myself to agree with you on your idea of gambling being different from trading. When it comes to gambling, you are placing a bet and the rest depends on the outcome of the bet you have placed, and in trading you choose the coin or asset that you want to invest on and you can make profits out of them depending on what’s the outcome, and in both of them you hardly know what would be this outcome right?
So, I kind of have a little disagreement with you on this, because both gambling and trading have some similarities, they both involve giving off an asset in risk of expecting something in return of a desired amount.
Taking a pointer from an article[1] view:
Trading is more of facts and figures
Trading can be done on scientific fundamentals and technicals
There is no house advantage in trading, unlike gambling
Gambling is more like a zero-sum game
There is less of adrenaline and more of discipline in trading
Greater control over the outcome in tradingYou can find the explanation here[1]
That is supposed to be the concept difference between trading and gambling.
But with OP's question where he asked if trading can be like gambling in some manner then the link given by blockman pretty much explains why trading can become gambling.
[1]
https://www.motilaloswal.com/blog-details/How-equity-trading-is-different-from-gambling../1358