I’ll attach their thread below so you can take a read into how they are going to make crypto cards private, as I can’t attach the whole documentation here.
A few points on why this can run,
With zec approaching $2,000 privacy is becoming more and more important.
With crypto…
getting a bit horny on this one tbh. theres enough out there to believe they're gonna keep on cooking as they've been around for a minute
and its v cheap for what they’re tryna build. card also seems to be coming out soon