That's good to hear. One thing people often avoid to discuss is the fact that internet infrastructure will only improve not worsen, to facilitate businesses and home users for many other things too.
Maybe an external add on drive will be the next step, but even then it'll be a winning step for digital, as Sony and others can place artificial limitations to the supply while giving its players an illusion of choice. Such as shipping only 500 external drives to Amazon every 6 months for customers to buy. Or limiting sales through only PS Direct. Or pricing it at $149.99. By placing various hurdles, it will help Sony push the remaining physical format folks to switch to digital.