But I think they should start learning about it even I would not gonna suggest any one investment before earning but what I think they could keep learn and explore about the technology like this cryptocurrency I think they can be self-employ rather than sitting on the home.
Yes, when it comes to trading, you can apply some concepts from the best speculators in the market who have been on Wall Street, and in the main markets given by the big investors, everyone has their point of view, their respective analysis and according to what we are experiencing right now, certain methods are very applicable according to the time frame that you want to operate.
I am a fan of the Wyckoff method, applying the best strategies of Jesse Livermore, they are very applicable to the BTC market, since when it is short-term trading or scalping everything changes, the fundamentals are different.