they come to a point where resistant becomes an issues and at that time they will begin to lose uncontrollably.
That is one of the worst things which could happen to a newbie, in my opinion, because since they lack of experience , they will assume gambling and getting money from the casinos is easier than all people say, so they get into berserk mode with more money they can afford to lose, in order to get even more and more from their session, when the correct and more logical thing to do was withdrawing their first win.
In the end, if a newbie starts their gambling journey with a loss, they will start to learn lessons on bankroll management and try how comfortable they are with the amount of money they gamble each time the log into their favorite casino, eventually becoming mature enough to know when to quit or continue. It is completely the opposite that happens when a newbie gets a good win from the very beginning.
Yeah I agree that alot of lessons comes with loses most times and for a newbie early losses can be a sign of the reality of gambling, and for surely if the early signs are loses it be better for the newbies to learn withdrawal approaches so as to remain at a stable position even when he is not gambling again, unlike if the early stage has been witnessed with consistent winning that is when the misconception will be very strong for the Newbies.