It's ture, demo account provide a free opportunity for newbies to learn how forex trading works, and also you can try different trade strategy.
The demo trading experience is the perfect opportunity to create our own FX trading strategy, practice it relentlessly and increase our trading confidence. I still using my demo account for test different strategy setup, doing these while not traded with current live account. I'm glad my demo are quite similar to live one, Tickmill even charged commission on demo trade

, so I can test any potential setting with the real market tune on demo platform.
Currency trading is not about making millions overnight; it’s about learning how to ride the rises and falls of the foreign exchange market confidently and strategically until we start making a consistent return on investment. Once we reach this point, practice a little more and we all might just be ready for the real deal.