https://github.com/trailofbits/algo https://github.com/Angristan/OpenVPN-install
Either of these options, depending on your preferences (protip: use Algo, unless you're in a place that blocks IPSEC VPNs...It's cheap enough to have both available). This at least covers the basics of what they're talking about being snooped in the post. Then you don't have to worry about trusting the VPN provider (but you do have to worry about trusting your cloud provider).
If your threat model is different, you might want to be in a pool of users, but you can use the same service and solve this problem socially...