Hopefully that remains an option. I look at it like Smart TVs today. It's pretty much impossible to buy a TV that is not smart. If IoT takes off this will become the case with many other things imho.

Faraday cage houses will become a thing.

Or 5G sniffers/detectors, to wave around your supposedly-non-5G smart appliance.

There are a TON of TVs that aren't smart. Where do you get the idea that it is impossible to buy one?

> Don't buy them then?

Tech doesn't work like that. Good look buying a high end "dumb" tv or a high end smartphone with a jack 3.5. It always starts with "don't buy them" until there is no choice anymore.