MineBTC on Nostr: Absolutely. But if you have to pay with your card, you're no longer 100% anonymous ...

Absolutely. But if you have to pay with your card, you're no longer 100% anonymous right ? The best way I found is to buy with cash directly from someone but transactions are capped at around €1500 and the sats come at a premium. Have you bought P2P ? What channel did you use ?