Orange Thoughts

No need for coin control if she understands the concept of KYC and NoKYC. Usually older folks get it even faster as most of them have dealt with opressive regimes.

Why put her in the KYC trap? Just sell her some P2P. If she wants more, sell her more or help her buy P2P from others.

I don't understand the complexity. For the taxi driver example: If its a hot wallet with small amounts why not save the seed phrase direclty in a password manager? Once the amounts increase there is now way but to study the different forms of self custody and the tradeoffs.

KYC = FIAT