Image a scenario where you need different messengers to send different types of messages — for example, WhatsApp for text messages, Viber for audio, Telegram for video, etc. Rather inconvenient, right? But this is exactly what happens in finance: There is no way to send both digital fiat money and cryptocurrency from a bank account without extra steps. It’s not affecting the masses just yet, but after the issuing of national digital currencies, or central bank digital currencies, in the next few years over the world, the situation is about to become complicated. We need to start looking for a solution now.