Good point on interoperabilty! Technically, any JavaCard can work with Shell. I've pinged Satochip to see if they'd like to integrate. Again, our full stack is open to contribution

I would really like to see Keycared Shell supporting Satochip cards, and two teams working together.
Well, what do does and could 'seedless' mean? What about Keycard?
Please disregard any silly seedless ideas for hardware wallets, especially if they are not giving alternative option to users.
We already saw how ''seedless'' closed source tangem really is when they leaked keys via their mobile app resulting in people losing coins.
Tangem even had a bug in 2024 that exposed seed phrases via email, so I would never use or recommend crap like that to anyone.