What works in profitability for one player might not work for another. Reason being, the 'other' player will attempt to extract whatever it was that won, but that will generally exclude all the other peripheral and ancillary 'reasonings'/protocols, etc., that allowed or assisted the original player to win.
Other people will come on and say, if 'XYZ' worked for 'so and so', then it has to work for anyone and if does not then it is gambler's fallacy, etc. And, that is where the controversy starts and expands.
Other people will come on and say, if 'XYZ' worked for 'so and so', then it has to work for anyone and if does not then it is gambler's fallacy, etc. And, that is where the controversy starts and expands.