The problem with some beginner traders is that they usually think that trading at a bigger capital will also gain higher amount of returns. That is a wrong mindset since you can’t expect that trading will certainly be profitable in the end. The reality is, the bigger money you trade, the bigger amount of losses will be. Unless if you become a professional trader, you can always increase the size of your trades.
The beginners who think it will be effectively using bigger money, probably they don't learn enough about crypto trading. If they learn properly, they must understand that it is better to use small money first. Every beginner must focus on learning, know first how to trade in a proper way. But for the beginners who don't really care about learning, they can be greedy because they are too obsessed with big profits. They may not realize about the risks in trading, they only think about the potential profits.
That’s certainly the reason why most beginners are not advised to engage in trading because they don’t even know how to start trading at a small amount. They often think that if they trade with small capital, the profits will not be worth the risk. But the reality is, all beginners should start trading at a smaller amount so that the risk of losing will be somehow manageable. Otherwise, if they conclude trading at a huge amount, the chances to lose is very high so once they trade and lose, they might find it hard to recover their losses and might not be capable of trading once again.