I keep KYC sars sequestered away from non-KYC sats. The plan, about 6 years ago, was to keep a stash that could still be spendable in an NPC world that would be hostile to non-KYC and mixed sats.

The KYC sats came from an exchange and are the first to go back on the exchange to be sold, so I can use money in a tightly regulated banking sector and economy.

The non-KYC sats are for helping to fuel a parallel economy, build a network of fellow psychopaths, and bug-out purposes.