Huh, what?! Mega TIL moment for me as an Australian with an electric kettle and dryer plugged into whatever power socket I wish! Reminds me of this great Technology Connections video: https://youtu.be/jMmUoZh3Hq4?si=3vSMHmU2ClwNRtow
I've never seen a dedicated circuit for dryers in Australia, and I've lived in probably a dozen different properties. Ovens, aircon, hot water, bathroom heat lamps often have dedicated circuits, though.