I decided to set aside some funds and see how digital investments work. Bank interest is not inspiring, but there seems to be movement in crypto. I'm wondering if it's possible to really make money through digital exchanges, and how safe is it?

Digital exchanges can indeed be a good way to make money, but there are many factors to consider. Risks can be high due to market volatility, and it's important to understand how countries like El Salvador are implementing digital currency. For example, El Salvador digital currency policy is actively developing and could affect the future of cryptocurrency investments

If you are smart, stock exchanges can give you a decent income. The main thing is not to jump on everything at once, but to first study how it works. And don't keep everything in one currency, it's safer that way.