Yeah, I know. This is why I wonder if a wallet connected to your mint would hold on to the tokens and what it would take for you to hold on to the token balances such that you don't need to keep the mint online but still could honor your obligations.
So I assume you ran the mint to test it out but now want to focus on one mint over the other and shut the one down.
Do you even know how many users have tokens? How many tokens are floating around in which denominations?
I would be scared of legal repercussions when just throwing away the balances, keys, everything as somebody could come up to x years later and lawyer up because his 12sats are now worth the effort to do so. For that, I would make sure to keep my records handy even though switching off the mint should be ok. And for those who want their funds, I'd like to know there was a way to boot up that mint software once a month to pay out those late comers before they lawyer up.