> Why would you need an update? Updates are mainly necessary for security, which you don't need if the device isn't on the Internet.
You've never had a problem which was fixed by an update or something which added support for, say, a new model peripheral? I have, which is why I allowed for the possibility of wanting to do this on the schedule of your choosing but not the default case.
> I don't see how it's a losing game if you play it correctly. Fine grained policing of types of traffic is a losing game, but wholesale denying transit isn't. There is little difference between my network of tp-link bulbs and say a local modbus network.
I was thinking less narrowly than devices which never need to be online. A TV connected to other players can run entirely offline but there are many other things which legitimately need connectivity and there's no good way to prevent that. For example, think about a device like a Chromecast or Fire TV, or those Facebook video chat appliances β people buy those to stream content so the most you can do is force the vendor to send marketing stuff through the same endpoint they use for your content, and that's increasingly hard to filter (think how useful a βit goes to an IP in AWS. Block y/n?β prompt is). That's why I said it'll require a legal fix since a large fraction of the most invasive devices either already do or could trivially be modified to mix other data in with the traffic needed to function.
> You've never had a problem which was fixed by an update or something which added support for, say, a new model peripheral
For embedded devices? No. I can imagine it happening in general, but I don't think I would ever buy into a proprietary ecosystem so hard that there would be peripherals, and newly released ones at that. Still I would be cautious about doing said updates, lest they ruin the device I already have. Like I've got a newer Marantz receiver that works great and hasn't seen the Internet in several years. Even if they developed some new desirable feature, why would I want to let it reflash itself and possibly break, or even just get slower (software bloat)? I'd rather just continue using it as I bought it.
> there are many other things which legitimately need connectivity and there's no good way to prevent that
I sort things into categories. A TV would be in the category of "wtf would you ever hook that up online" - Internet access can only enable anti-features. A Chromecast is a different category - single purpose disposable device that if it turns into shit you just throw it out. Ads and surveillance are part of its price, and if your goal is to avoid them, you should just setup a Kodi box and call it a day.
Legally I don't really see what you're getting at here. I can see a law for my TV category, but leaving it disconnected or pulling the 5G modem will also solve that. How would you even begin to solve the Chromecast problem with a law? Maybe in the EU you could convince them to mandate unbundling ads from a service, but in the US exploiting consumers by shoving ads at them is one of the most popular business models. I don't see that ever changing via the legal system.
You've never had a problem which was fixed by an update or something which added support for, say, a new model peripheral? I have, which is why I allowed for the possibility of wanting to do this on the schedule of your choosing but not the default case.
> I don't see how it's a losing game if you play it correctly. Fine grained policing of types of traffic is a losing game, but wholesale denying transit isn't. There is little difference between my network of tp-link bulbs and say a local modbus network.
I was thinking less narrowly than devices which never need to be online. A TV connected to other players can run entirely offline but there are many other things which legitimately need connectivity and there's no good way to prevent that. For example, think about a device like a Chromecast or Fire TV, or those Facebook video chat appliances β people buy those to stream content so the most you can do is force the vendor to send marketing stuff through the same endpoint they use for your content, and that's increasingly hard to filter (think how useful a βit goes to an IP in AWS. Block y/n?β prompt is). That's why I said it'll require a legal fix since a large fraction of the most invasive devices either already do or could trivially be modified to mix other data in with the traffic needed to function.