I would love to see smart household appliances to vanish from the market completely. Potentially less e-waste, less unsecure devices connected to the net. Let's hope this shortage will push towards that
Sure, some of those energy savings are a result of better design and materials rather than clever electronics and software, but often the two must be used together - for example the washing machine that can be lightweight because it uses software to rearrange the washing in the drum for the perfect balance... And a lightweight washer reduces energy consumption to heat it up...