I mean if nothing else, the need for it has just utterly collapsed. Even in a largely still print-driven country like Germany.
Parcels, that’s an entirely different thing. And you will notice that DHL, UPS, they all do at-home pickup. Or DHL and Hermes have drop of spots in what feels like every single little kiosk, bakery or ice cream parlor.
But mail? Actual, proper, snail-mail? That’s mostly on the way out, actually. It’s no longer a big need for virtually anybody. Most people I know check their physical mailbox at most once a week, sometimes once a month (since invoices arrive monthly usually).