It does but as nostr:nprofile1qqs06gywary09qmcp2249ztwfq3ue8wxhl2yyp3c39thzp55plvj0sgprdmhxue69uhhg6r9vehhyetnwshxummnw3erztnrdakj7qguwaehxw309a6xsetrd96xzer9dshxummnw3erztnrdakj7qgkwaehxw309akkcettw5h8yetpd3ujumr0dshs2yykzg said, requires a LOT of trust. Unless you run your own mint of course. Which requires running lightning and now we're back at square one...
Discussion
It seems that the problem with ecash is that it requires you to trust a 3rd party like you would a bank, but without any of the insurance or legal protections for your assets that exist with a real bank.