For many Africans, driving across borders with a suitcase full of cash can be quicker than a bank transfer. Fintechs are trying to make it easier to move money around https://www.economist.com/middle-east-and-africa/2026/04/30/african-finance-goes-global?taid=69f5aa5116d544000169a68d&utm_campaign=trueanthem&utm_medium=social&utm_source=voante