I do want to know if it's possible for a starter to gainfully earn from Crypto trading without having to go through a professional training.
How will you understand what you are actually trading and how will you know when its perfect to buy , when to sell and the right time to hodl? If you are not trading then it's obvious gambling is the strategy. Trading is too complex to venture into without a good foundation because even pro traders lose to the market. Copy trading would have been a perfect option but how will you know whom to rely on for trading signal
It's too important that you'll be knowledgeable about trading before entering it. You don't necessarily need professional training but be sure to have the important knowledge about the basics including fundamentals and technic analysis. You can find more information about it through trading materials that you can find online. Keep in mind that if you' trade without understanding things, you'll only be ending up losing.