This is a warning to newbies and a reminder to old members that they should not leave their coins in an exchange. Some old members would not learn from other peoples mistake but they will want to learn from their own mistake.
No matter how you warn people, they will never listen until they fall victim before they know the reason why people are discouraged from leaving their coins on exchange. Both newbies and even people that have been long in crypto space do leave their coin on exchange. If newbies are leaving coins on exchange, I do warn them and advise them, since I believe they don’t know the implication, but I get annoyed when I see people who have been in the crypto space do the same. They already have experience, so they shouldn’t be making the same mistake.
From the word exchange, it means that it is where one goes to buy and sell cryptocurrency to fiat and vice versa. I have observed that newbies don't know the difference between an exchange account and a bitcoin wallet.
Since leaving coins on exchange is easy and can easily be accessed, people decide to turn them into their wallets. Even if some individuals are aware of the risk of leaving coins on exchanges, they maintain the belief that there are trustworthy exchanges with robust security measures that prevent hacking and guarantee the return of user cash in the event of an issue. However, they are unaware that any exchange can be compromised. Even though the exchange you believe to be secure hasn't been compromised in the past, but that doesn’t mean it can’t be compromise.
Exchanges are used by traders for their daily trading and as a newbie, you shouldn't jump into trading until your have learnt the fundamental analysis and technical analysis to your proper understanding and also have learnt how to read charts, this is because trading is very risky and a newbie with zero knowledge on trading will end up losing all his coins.
You can leave the money you use for trading on exchange if you are a trader. You can’t send coins into exchange when you want to trade and withdraw them after trading. However, if you know that you will be taking a long-term break from trading, take your money out of exchange and deposit it into your wallet. You can then return your funds to exchange when you decide to resume trading. However, before engaging in trading, always ensure that the exchange you choose is reputable.
You will lose all of the money you are going to trade with if you want to be a trader but lack fundamental information. You cannot make quick money without having basic knowledge in trading. You should be ready to read if trading is truly your goal to generate money.