Connectivity standard predictions, 2022–2025 USB-H — aka "nano USB" Pros: good branding. Cons: too tiny to see. USB-I — uses blockchain-based encryption Pros: sounds cool. Cons: dongle connection takes three days. USB-J — zipper Pros: familiar interface. Cons: cords easily stuck. USB-K — punch card Pros: retro. Cons: flammable. |