For me, as a consumer who has been using an unblocking system for more than two years, and who would like to continue to see Amazon's content, I'm rooting for the unblockers.
But I wonder whether the cat-and-mouse game between Netflix and unblocking services is almost inevitably in Netflix's favor, at least as things currently run.
Which leads me to ask if a "cloud VPN appliance" SaaS could work, technically and/or as a business: Customers would click to indicate the country where they want to have a VPN server hosted. The appliance would use Digital Ocean, or some other hosting facility with cheap machines that can be created and destroyed via an API. For a $5/month DO server, charge $15/month. Have the appliance update its software, and/or relocate to another hosting system or IP address, as Netflix detects and blocks that machine.
I have to assume that it would be harder for Netflix to block thousands of such privately used VPN machines than blocks of AWS servers being used for such services.
But yeah, it's unfortunate that because of agreements between movie studios and distribution firms in each country, individuals have to play these sorts of games.