I’d love to slap LineageOS on a modern sony
Loved their devices back then, especially because they offer an extended range of updates specifically for developing on-top of AOSP, even including (Major) Kernel Updates
That on a modern device? Count me in
use Tor Browser.
If your concern is fingerprinting, that is undeniably the best there is out of the box.
If you want Tor Browser without having to use the Tor Network, Mullvad is basically just that; Tor Browser without the Network.