As part of the Heads of Agreement that Telstra has signed with NBNCo, Telstra is being paid $11 billion taxpayer dollars. This amount is effectively the sum value of each and every customer they migrate off copper. As John Stanhope (Telstra CFO) states:

So as the customer is switched off and goes across to (NBNCo) fibre, we get a payment.

Copper lines are already being dropped at a massive 8% pa, but you can help accelerate this drop and save your taxpayer dollars as well as your own line rental costs in the process. Moving to VoIP over fibre, merging multiple lines into VoIP services and migrating to mobile phones will all help you save your hard earned tax dollars.