1) Have you ever considered gambling as a means of generating passive income for yourself?
2) Do you think it can become a source of reliable passive income for you?
1. Gambling will never be a passive income. A passive income came from doing nothing literally as we already set that source of income to sustain its generating money scheme without putting more effort.
2. Gambling can't assure us an always win. There should be less risk for something to be called reliable, but that's not possible in gambling.
Can you explain in what way can gambling become a passive income?
Not only that even if someone could in fact generate profits by being an expert on poker or sport bets it is still not a form of passive income, in fact it is the complete opposite as you have to be heavily involved with every single bet that you make and try to predict what your opponent will do in the case of poker or how the odds will move in the future if you decide to become a sport bettor, so the dream of getting passive income out of gambling is basically impossible no matter how much I look into it.