Do I understand correctly that in order to pay someone through your service I need to first create an account and then link it to a conventional card?
If so, it's ultimately a PayPal remake?
If so, it's ultimately a PayPal remake?
It's not a PayPal remake, since there are no wallets, no P2P transactions, and no stored funds. In addition, Small Transfers allows very small charges (as mentioned above), and provides customer OAuth and spending caps.
Pretty sure you can't send tiny fractions of a penny through PayPal.