I've used a demo account first to recognize crypto trading and it's not once or twice that I use it as often as possible, believe it or not, a demo account does not guarantee you real profits in crypto trading.

The demo is only limited to you understanding how to process activities in trading, you cannot guide the demo account, in my experience I try to trade with small amounts of money and understand market conditions before or when I want to trade crypto, You can achieve crypto trading with the experience you have and one more thing, use the services of crypto trading experts before doing it, they know when and what type of crypto is worth trading.