Yup, there are gamblers who become desperate thinking that the strategy that they've got will bring decent amount of money, as even they already suffering from series of loses they will insist and will keep that strategy, they've got that hope inside them that in anyhow it will work and it will somehow bring that win that they are aiming.
And precisely, this is a huge mistake on the part of the players who believe that things can happen thanks to the strategies and what they apply in the casino , it is not like that, the casino is not an ATM , no, the casino is a company, a business where its Owners are the only ones who maintain a constant profitability, the people who hope in a casino because they think they are going to Win are making the worst mistake of their lives, which is what they can't do because all their money will simply go away.