You can pay from shielded Zcash into bitcoin or stable coins via NEAR intents (a DeFi integration).
The receiver has no idea how many coins you own or that you use zcash at all.
Yes, I kind of get how zcash works and what properties does it have. But I asked a different thing. What use case does any L1 _mobile_ wallet have (BTC, zcash, etc)? BTW, if you pay you via SEPA you also don't know how much money I have.
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