Honestly, I rarely trade crypto, as it is volatile and still a manipulated market it becomes a lot more difficult to analyze cryptocurrencies than forex. I trade daily with forex and invest long term with crypto, doing so I feel better with everything, crypto is too volatile in a short time, so I limit trading with them. And I don't think crypto trading will escape regulatory scrutiny because if you want to trade, you have to do it on centralized exchanges.
It becomes your personal decision whether you want to trade in crypto or not. But it's a good decision if you know the real risks of crypto by choosing crypto only for long-term investment and still trading actively on Forex.
Crypto fluctuations and some of the manipulations that are carried out are indeed very risky, because it is difficult to make predictions, and the market is not easy to predict. But those fluctuations will also provide faster returns. If you want to be safer try spot trading, it will be better for beginners than two-way trading or Futures.
and as for centralized exchanges, currently, Binance is a popular centralized exchange and has to comply with government regulations and so on.
Right now it's hard to get away from government law, but at least crypto can be an optional choice for privacy issues, because it can be transferred to a private wallet with its own key.
I still believe OP can make that profit overnight, but you are right, no one can maintain winning forever, trading will have win days and lose days. He didn't mention the days he lost.
Last night's gain was only a causal spice so it will feel good. When it ends there will be bankruptcy terms overnight.
Being able to maintain wins will be very good, but if you are consistent in minimizing losses, that's even better.
Victory is certain and loss is also certain.