he master key to gambling is to make sure you know how to play gambling, if you don't there is no point in trying to make money from it, sharing of codes and bets are others opinions even if they make mistakes you wouldn't be able to know anything about it. If they share you game and say it's sure game, you wouldn't know if they are yapping or giving you something worth staking money to, that's how gambling works. It's either you understand it or you don't.
It should be understood from the beginning that everyone has different experiences and even if we equate in any form such as patterns and others in gambling the results will not be the same so in this case why try to imitate other people's styles in gambling because things like that will not have much effect in the end considering that gambling is done again purely to luck in the end.
Maybe this can be the same when the focus is on sportsbook betting but not for casino games because no matter how hard we equalize our form of play starting from strategies, game patterns etc. which are considered to make the same results as others get still in the end the situation will never be the same because when we gamble in casinos luck is in control in the end not to patterns or whatever.