Not just that, but currently, requiring real data to register to eg. social networks (reddit, hn,...) is hard. With everyone having a digital ID on their phones, tying their identity to their real ID will be easy, you'll just "sign" (or whatever) your reddit registration with your ID and your real name will be tied to that account. Combine this with EU chat control (and UK alternatives.. and well, EU digital ID alternatives), and the era of semi-anonymous internet use is over.