After playing gambling games hundreds of times, without much effort in winning substantial profits at all, it makes me wonder what could be the secret of gambling? Personally, I find myself comfortable playing crypto-based gambling games, because of their greater level of accessibility than traditional games. I believe that gambling games which use cryptocurrencies and Blockchain tech, are much fairer than traditional ones within the mainstream world. Yet, you tend to lose more money than you've initially invested into a gambling game.
Which is why, I'm deeply curious to know if there's actually a secret within gambling that would allow me to win more than losing? Any thoughts about this will be greatly appreciated.

If the secret in gambling can be told here, then it's no more a secret. I hope you get what my point is. Gambling is designed to be fair for everyone, if it has loop holes then that particular game shouldn't last in a long run because what will happen is that the house edge will just lose instead of benefiting from losers in gambling.