Jasper Fu, Co-Founder & CEO of Coinsub, is building stablecoin payments infrastructure that feels so seamless most people won’t realize it’s crypto. In this episode, he explains why adoption is still earlier than the industry thinks, why payment service providers—not merchants—are the key to scale, and how programmable subscriptions unlock real-world use cases. It’s a grounded conversation about invisible technology, founder discomfort, and leading with empathy while building the next layer of money.