Things like that are done by people who don't earn enough to have a separate budget for their gambling activities, so what they do is they keep looking for days or weeks or months when they can save some money and then use that money for gambling but such people don't really do it just for fun.
People who don't have an income if they use this method will certainly waste their time, why should they collect money if it's just for gambling, whereas we can start gambling with smaller bets in today's casinos, we can even use crypto, the bets will be even smaller, but if you don't have a budget, you should not gamble just because it's for money and not for fun, it can be a waste of time and money.
But if you think about gambling with smaller bets, of course it won't take long to collect money because you can play at any time, unless you work on weekdays and gamble on weekends like I do, I think this method will only waste your money. it's just a waste of time, so my advice is don't gamble if you don't have the budget and money.
It's not just about the size of the bets that you can use, it's about having some money to be able to do that. If you are earning $100 a week and spending all of that on your weekly expenses and necessities of life, how will you be able to gamble? Even to gamble with small bets in a crypto casino, you will at least need to have enough money to make a deposit most casinos don't accept very low deposits and one will obviously need to have at least $10 to be able to do that.
That is the reason why some people only gamble when they manage to save some money from their income, they don't collect and keep that but they gamble with it as soon as they can and they can't do it before that simply because they aren't being able to save any money due to a low income.