I have the option there, to use US netflix for free (I bought a share cheap in my friends ExpressVPN account) but I haven't bothered lately, as I find plenty of content on Australian Netflix. ExpressVPN have a free trial, if you want to see what your missing (or not missing) , and have a comparison of US netflix vs Aus Netflix.
Dec 02, 2020 · Unlike free VPNs, it is quite difficult for Netflix to block a premium VPN like NordVPN. This is because NordVPN has a humungous network of 5,500+ servers distributed across 59 countries . As a result, NordVPN offers a huge pool of IP addresses that makes it very difficult for Netflix to detect and block users using NordVPN.