They do what they say on the tin (i.e. not a "massive scam"). If people think they do other things, that's not a "scam", that's people being misinformed about

They do what they say on the tin (i.e. not a "massive scam"). If people think they do other things, that's not a "scam", that's people being misinformed about what a VPN is and does. That's on them.