10 years from now I hope that most of my transactions will be done in BTC. I plan to have most of my money on a multisig non custodial wallet like https://github.com/fedimint/fedimint .
If transactions are done between 2 non custodial wallets, the government cannot stop them, no one can. Meaning that if stores use non custodial wallets as well, no one can stop you from transferring money from your wallet to theirs and getting the item you want. Of course there could be a police presence to stop you from getting the items, but many stores use non custodial wallets, it no longer becomes feasible.
10 years from now I hope that most of my transactions will be done in BTC. I plan to have most of my money on a multisig non custodial wallet like https://github.com/fedimint/fedimint .
BTC isn’t really privacy respecting, and has an serious issue of fungibility. I would rather suggest monero.