In mid-January of 2016, Netflix made clear their intent to enact Proxy Detection worldwide - AKA they'd be blocking your VPN. Some Netflix users, paying users the lot of them, use proxies or "unblockers" as they're sometimes called, to see content that'd otherwise only be available outside of their country. Why does Netflix block content in the first place? You pay for their service, why don't they let you see all of the content they have to offer? The answer, unfortunately, is precedent.