Only 2 or 3 well regulated mints will ever be accepted as "trusted"
not if the authorities hunt them down. it’ll be like a hydra tho
They will hunt down any mint that becomes big enough for them to worry. That removes any sense of trust which you need in other to use a custodian. People won't be up to regularly chaning to a new rando anon mint when their former one was just seized by the feds.