What used to require explanation now shows up as a live number on screen. You open an app, see a live APY, deposit into a vault or pool, and the whole process feels obvious. The number matters less once you realize you do not yet know what is funding it. The moment that question appears, the opportunity stops looking simple. That is the difference between a visible return and a realized one. The number shown on a dashboard is usually only the beginning of the story. The source matters because...
