Most, if not all hardware is closed source. Including your hardware wallet of choice and the device you typing this note.

Thanks for the praise and criticism; Yes, most features and care for bitcoin. SeedQR is fine, and adopted. Now, CompactSeedQR is an abomination and a front to the QR standard. It's headless binary, this means security issues and low hardware support (modules). The glow in the dark needs a lot of sun charging, I think it might need a manual or to be upgraded to tritium.

There was a heyday in bitcoin where adversarial inquiry made hardware wallets better Now It seems quantum bullshit, FUDing seeds & subscriptions are hot Do better & be interoperable, your product is unlikely to be here in 50yrs, ppls' savings will be lost Bitcoin is precious

So gooood https://sats.host

That's so yesterday, quantum!

+1

Without unilateral exit your bitcoin is not yours. Use a seed until better solutions come.

Hardware support for open is makes it very difficult to deploy

I hear FreeBSD is struggling with funding https://freebsdfoundation.org/donate/

Uptime ♾️