This is definitely on the horizon and future generations won’t even be aware of a time when you didn’t pay a subscription for every aspect of life. (TikTok screencap)
We've figured out how to do fridges a long time ago, there's really not much to it: a well insulated box, radiators inside and outside, a pump, a metering device, and a thermostat. Sure, all components have been optimized a bit, but the power usage only went down by like half in the past 50 years, it's not as bad as you're describing.