I am wondering how the author(s) came to the conclusion that Nord VPN is the best? It is actually the worst VPN as it leaks your real IP address on torrents. Want to test? Head over to top10vpn dot com and select Tools. Select IP Leak test and then do a Torrent IP leak test. Be careful to follow all instructions. You have to turn on your VPN and download their torrent files, all 4 of them in your torrent client and run the test.
Repeat the test 10 times. See how many times Nord leaks your IP. on torrents. When I tested, I found that Nord VPN leaked my IP on torrents 3-4 times out of 10. This was maybe 2 years ago. Not sure if they ever fixed it. I had canceled my subscription and signed up for another provider who never leaked my IP on torrent in the test.
In addition, their customer service is plain horrible. When I reported the IP leak on torrent issue to them, they never responded. After two months, I got a response asking if I needed help with using Nord VPN.