Collective Shout, a small but vocal lobby group, has long called for a mandatory internet filter that would prevent access to adult content for everyone in Australia. Its director, Melinda Tankard Reist, was recently appointed to the stakeholder advisory board for the government’s age assurance technology trial before the under-16s social media ban comes into effect in Australia in December.
They’re the ones at risk of losing money if they get sued by reintroducing said content. You’re not going to stop using the payment processors because there’s literally no other option. This is performative.
Sued for what? They aren’t stopping illegal content from being sold. That, as is implied by the word “illegal”, was already not allowed on these stores. They’re stopping legal, but potentially (not my opinion) objectionable, content from being sold. There’s no legal risk for allowing it.