Nord VPN feature list, in the order that they are presented on their web site (comments after each feature are mine):
No logs policy - Logs can generally only be accessed via court order, so there’s no valid concern for security here. This is aimed squarely at file sharing.
P2P allowed - Illegal file sharing. Very little other use for P2P.
Onion Over VPN - This one is arguable. Onion routing is designed to prevent anyone from tracing back to the source, which is of use to both illegal file sharing hosts and also to those who have concerns about security.
Blazing speeds - Useful for everyone. Nothing to do with file sharing.
Easy to use - Useful for everyone. Nothing to do with file sharing.
Pay in crypto - Useful for both file sharing and those who are concerned about securty.
Global network - This feature is aimed mostly at spammers or those who otherwise want to get around country bans and restrictions (like the great firewall of China).
Cancel anytime - Useful for everyone. Nothing to do with file sharing.
Friendly support - Useful for everyone. Nothing to do with file sharing.
Kill Switch - of interest to both illegal file sharing hosts and those concerned about security
Unlimited bandwidth - Useful for everyone. Nothing to do with file sharing.
Double encryption - of interest to both illegal file sharing hosts and those concerned about security
There are a lot of security concerns listed among their features, no doubt about that, but the top two on their list are both aimed squarely at illegal file sharing. Onion routing definitely has a valid application for those who are interested in security, but it is a highly prized feature for those who engage in illegal file sharing.
Compare that feature list with the one provided by Encrypt.me (the one that minor7flat5 listed).
No mention of logging or P2P.
See the difference?
PIA VPN’s feature list:
Secure VPN Account
Encrypted WiFi
P2P Support
PPTP, OpenVPN and L2TP/IPSec
5 devices simultaneously
Block ads, trackers, and malware
Multiple VPN Gateways
Unlimited Bandwidth
SOCKS5 Proxy Included
No traffic logs
Instant Setup
Easy to use
This seems to emphasize security over file sharing, but P2P and no logging are both mentioned. Multiple VPN Gateways and SOCKS5 Proxy are both aimed at those wishing to hide their geographical location.
Still, better than Nord VPN since it does at least stress security over file sharing.
I try to keep an open mind about just about everything, and I’m willing to change my opinion if you can show me that I am wrong, but trying to convince me that VPN services aren’t primarily used for file sharing by mentioning a VPN service whose feature list seems to be primarily aimed at file sharing definitely isn’t going to change my mind.