Yes, I agree, this method works the same way with all the trading products like Cryptocurrencies, Forex, Stocks. But you just need to believe in it for practicing it in the live trading. Richard D Wyckoff always try to see the market with a different angle and he tries to differentiate the moves into two moves naming professional moves made by the professional traders and the Amateur moves made by the Amateur traders and he was the one who discovered the complete cycle of accumulation and distribution and it is because of his analysis many people including me have mastered the art of Tape reading or you can also call VSA ( Volume Spread Analysis). I respect this man's dedication to trading, thanks for sharing the article mate .