From summary:
In short:
The RBA will remove surcharges on debit and credit cards, saving consumers and businesses about $1.8 billion each year.
The package of reforms also includes lowering the caps on interchange fees paid by Australian businesses, with a focus on small businesses currently paying the highest fees.
What’s next?
Most of the reforms are due to take effect from October this year.



From your article:
I’m talking about the part where fees are essentially hidden to consumers (but not to businesses). This separate change you mentioned will still be good, but doesn’t negate that fees are now hidden.