It’s 2025, but business cards are still in vogue — just visit any conference or industry expo and you’ll end up with a pile that’s likely to be discarded sooner rather than later. But as smartphones have become our repositories of information and contacts, people are understandably keen to try out digital alternatives to business cards. Blinq, a startup out of Melbourne, bet that trend would take off when it started off as a hobby project in 2017, offering a digital business card app with a QR-c...