Already been discussed... see
https://mybroadband.co.za/vb/showth...ary-programmable-credit-card-for-South-Africa
It's a great idea.
But. It's being proposed by a company with no track record in software (they are a recruitment agency) and they are known for self-promotion.
Their "partner" substandard bank is the least innovative bank in SA, with a terrible fear of technology. And worse, look how well 20twenty turned out in substandard's loving hands.
I love the idea. I think RSA is a bad place to debut it: our small population of technically savvy people who would want this product (and would be willing to deal with substandard bank as well) is too small. It would really only be the developers amongst us. I see a better test market somewhere like Poland where the market is small but the proportion of tech-savvy people is much higher; alongside a similar proportion of actual developers. There, (and in other countries) the developers could use root's API to make useful apps that people actually use.
Here, you can do the same but your target market is effectively your girlfriend, your mom, her mom. And a couple of friends.
As I said, I think it's a great idea.
But until there is an actual product (not an unreleased pre-beta) I'm going to be sceptical.
Plus... The first silicon valley startup to steal the idea will overwhelm an SA dev house in terms of available cash and available developers to throw at the idea, and even though production costs here are cheap; Offerzen won't be able to compete.
Which is a shame; they are great guys and are punting something pretty innovative- for the world, not just RSA.