The last time I visited Germany I was asked for my details in order to buy a phone, and the same to register the SIM card.<p>I just gave invented details both times.<p>So now it's impossible, eh?<p>A mobile phone might be a 'new invention' that you can get away with not using, but what about transport? In my city it's been game over for years, decades even.<p>The London Underground is the one subway in London. It uses a smart card, the cash fares are a multiple of the cost, and there are CCTV cameras everywhere anyway so you're tracked.<p>The red buses removed cash fares and now smart card/contactless bank card are the only way of paying.<p>The central region is plastered in car licence plate recognition cameras so you can't drive. (They exist ostensibly because there is a congestion charge for driving in the central region).<p>You can cycle or walk but facial recognition kills that eventually.<p>So yeah, existing in London basically means the authorities know, or have the ability to know, where you are at all times within a few metres regardless of whether you use a phone or not, it's just a matter of how integrated these databases are and whether anyone can be bothered.<p>To me it feels a lot like, in major cities anyway, this privacy battle is just completely lost, because there are attacks on all fronts. You can have your anonymous phone, but are you wearing face paints? Do you ever drive? Do you ever take public transport?<p>The further you go out of the city, assuming you don't have a mobile phone, I suppose there are fewer data points available. You can roam about in farmer's fields or something, no cameras there yet. Maybe the minor cities have analogue cameras, or they're turned off due to funding, or whatever.<p>It's gone beyond something to be depressed or feel a call to action about at this point I feel - it's a bit like a lion chasing a gazelle - it just is. Fighting against this individual initiative feels good, but is it ultimately futile?<p>The actions required in order to attempt not to fall into these databases seem to have gone from "don't use your real name online" to "don't drive a car" to "don't take trains with your bank card" to "pay cash on the bus" to... eventually it's just done, all of it's tracked, I can pay with cash at the local store but there's a digital IP camera in the corner so sooner or later they know it anyway.<p>And the rational amongst us know that it's not about us. It means nothing that I can go 'off the grid'. What means something is that society as a whole is able to appreciate this, and I think the number of intrusions is high enough now that they simply can't. It's like asking people to go without oxygen. It's everywhere.<p>The fight I'm really concerned with is privacy within the home, in private establishments. I want to know that conversations between me and my friends stay within that box, that private sphere. Miniaturization and propagation of technology just seems to make that an impossible goal, though.<p>I don't want it, but I really feel like privacy is dead, we just don't fully know it yet.