This story from about a year ago also showed how that worked with investigators tracing it link by link:
https://www.wired.com/story/tracers-in-the-dark-welcome-to-v...
This story from about a year ago also showed how that worked with investigators tracing it link by link:
https://www.wired.com/story/tracers-in-the-dark-welcome-to-v...
There's no real alternative. You rely on the secrets technology we currently have, knowing it might not be future-proof for your entire lifetime, or you don't use secrets technology at all (and I guess live in fear of all possible futures?)
The value of breaking my communication now compared with in 10 years time is far higher too. My bank will have destroyed the records of my dealings in a decades time for example.
Bitcoin’s ledger is specifically designed to be kept forever though. You don’t need to target me today in the how if future payoff
Maybe you own a car. In 10 years time a green authoritarian communist group starts to suspect anybody who owned a car, you are sent to a re-education facility.
Maybe you are environmentally conscious and bought solar panels. In ten years time an anti environmental fascist group comes to power. You are disappeared.
You make some negative comments about AI at a dinner party. The host has an Alexa home automation system. In ten years time when government is run by AI. You are assigned to sewer cleaning duty, a tragic accident happens.
Summarizing: It's not a really strong argument.
However, if you are doing things that can get you arrested today; That's another story, then you should be paranoid and not use bitcoin. Maybe Monero instead? Although, that's not watertight either.
Honestly, I feel uneasy when I know there is any active microphone recording.
Surely they are atleast building some user profile from keywords.
As computations get cheaper, commercial mass surveillance will get really bad.