once they have won enough market shares, they can do everything...

once they have won enough market shares, they can do everything mate.

tyro can even starts offering bank accounts to public, and issuing credit cards to make $ from both customer/merchant side.

they can even offer cash back on tyro credit cards tapping on a tyro machine to boosting both sides. (so that end-user are more actively looking for merchants with tyro machines)

I'm also pretty sure Rookie had mentioned he was considering home loan business post covid.

With a banking license and a high merchant market shares, they can pretty much do everything, and grow up exponentially, that's why they've been focusing too much on growth