Humm Travel Card

Ignoring all the other stuff happening at the moment, does anyone know if Humm can spin up a pre-paid travel card?
Surely the way to land and expand their BNPL customer base is to offer other payment services / solutions.
With the digital nature of Humm / Bundl offering, a travel card solution (pre-paid or otherwise) seems like an ideal option.
Mastercard accepted almost everywhere, so no challenges there.
HUM would make some money on the FX differential.
I know their offering works when you travel O/S, but surely expanding the offering is a growth opportunity?
Maybe something to white label to Flight Centre, etc.