this guy said "likely", so it's also just a speculation. Plus, Square Enix also go for GKC than proper Switch 2 game card. You'd thought they could cover the physical publishing cost as a major publisher but turns out they too cheapened out as possible as they can compared to other smaller publishers that made "backward compatible" Switch 2 game card (Switch 1 and Switch 2 upgrade pack in one game card rather than Switch 2 standalone executable)
Jacob Navok says that buyers will save money in an all-digital future. After the demise of physical games, the one-time Square Enix business lead predicts lower prices on the PS Store. He argues that having more publishers on the marketplace will encourage deeper discounts.