No. The evidence we received was that it wasn't about who was doing the enforcing. It was about the penalties. It was clear if you took a look at some of the weak laws, say, in the United States, just like the CAN-SPAM act, fundamentally if you were a spamming organization, you just weren't all that fussed about the law, because there weren't really tough penalties behind it; whereas Australia put some real muscle behind it, and it changed the risk analysis that those organizations engaged in.
On October 17th, 2017. See this statement in context.