I don't think I have ever claimed to have been poor. On the contrary I grew up in a a very well to do place. But that's irrelevant.
> So having instant access to your wages may let you take a better job, and have a FAR GREATER IMPACT THAN SAVINGS.
This statement is completely baffling. Clearly, if you had 2 weeks worth of savings you would not need to take "a shittier job with worse pay just because it pays every two weeks instead of every four weeks". Imagine if you had two months worth, or six.
These are definitely payday loans by the way, the salary is not "yours" until you've received it, which per the contract happens at the end of the month, or week or whatever. So by definition you are borrowing money, even if there is no interest.
I agree that it's very positive if this can kill off traditional, predatory pay day loans, but I don't agree that this is a long term solution. And honestly, I think it will only increase the need. If people start living week to week instead of month to month, they will be MORE likely to need payday loans.
If you take any poor person in Latin America, you seem to imply that their situation, where they are constantly 5 days away from starvation, is inevitable. Remember, we are not talking about people that can't work, these people can and do work, they just don't have any savings and live hand to mouth. I claim that in the vast majority of these cases, the situation is avoidable.
Just consider the mathematics of it. What would it take to be 30 days away from starvation instead of 5? It's enough to lower your expenses by 8% for a year. Or 1% for 8 years. Or working 8% more for 1 year. Or starting to work a few months earlier.
If you have your own family, well then clearly the situation was entirely avoidable. You could have waited a few months to start the family, that would have solved it.