But most spots don’t have the resources or expertise to analyze and sell or otherwise misuse your logs.
Most spots don’t have also the resources or expertise to secure their own spot. As I remember, cheap routers used in public places may contain a lot of vulnerabilities.
encrypted DNS
Will it help me if I’m using LbreTorrent do download piracy content on my phone? Or how it would help me to hide my location from mobile apps that extract location from IP?
No. That’s a whole different use case. We’re discussing what most people in a public network should do. Some people, such as whistleblowers, journalists etc. maybe should use a VPN. For you grandparents, it would be pure snake oil. And even as such an endangered person, choosing the wrong, so almost all, VPNs would be even more dangerous.
For your problems, a VPN could be useful, even though for the former I would use the usenet or soap2day-like sites, which do not have you seed that content. If you still want to share it, then use a VPN. ONLY for the torrent process, not for anything else, as that would still be bad for privacy and security, as the VPN company could, and most WILL, surveil and log you. And for the latter problem, don’t use such apps except in closed environments or without internet access.
And for the latter problem, don’t use such apps except in closed environments or without internet access.
While that is a right answer, I do not want to avoid such apps because I need them. I need my mobile bank app, I need google camera, sometimes I need Google maps, etc. For me using VPN to hide my real IP from greedy apps and to hide DNS requests from the cracked public WiFi is still a good tradeoff between security, privacy and my own user experience.
If it works for you, and you found a VPN provider you can trust, or at least have the feeling of that, great! That is one of the very rare use cases where VPNs are not only useful, but actually have a purpose.
On a broader scale, most people won’t find a trustworthy VPN, and would use it for way more than they need to, essentially giving all data to the VPN company now, instead of just to the local Café or google.
And for the bank app, there is no replacement. Google’s camera can be replaced by OpenCamera, or just disallowed to access the internet, and google maps can almost perfectly be replaced by organic maps
