tl;dr bit torrent is just a way to overcome file distribution issues in a secure and repeatable way and by secure I don't mean private and yes vpn can work if implemented correctly but theres lots of failure modes for vpns which will leak your info. Just about any old turd with php skills and no real knowledge of how privacy works can spin up a legitimate enough looking vpn company to dip into all of the people looking to skirt Netflix rules.

I said specifically "in that protocol" all bit torrent does is it breaks down everything to a hash that can be looked up in a dht wich holds all of the addresses of the individuals sharing that hashed data. I'm not wrong. You can always have a vpn I mean look how hard China tries to stop vpns and still will likely never really nail it down so long as cryptography on the internet is necessary. They would have to deploy Red Star Linux and a whole gestapo to randomly audit chinese citizens computers directly. So long as we have open source hardware keeping big tech and ~~five~~ eyes etc countries and spy agencies a touch more honest we will have lots of ways around all of the censorship and antipiracy trashbags.