Myth check
A betting system can cancel house edge without skill or rule mistakes by the house.
Mostly false
Bottom line
Rearranging bet sizes does not change the edge on independent negative-EV trials.
Explanation
Systems mostly reshuffle when you win or lose; they do not create information.
Some skill games have decisions that reduce edge versus poor play, but that is not the same as a progression cancelling edge.
Anyone selling a secret guaranteed system is waving a red flag — NinoBets does not sell systems.
Better framing
Learn rules and etiquette; size entertainment stakes; ignore miracle systems.
Educational myth check for adults 21+. Not gambling advice. Local laws vary.