We have published a tool called 'Do I need a VPN?' to help people decide if they would benefit from using a commercial VPN. If anyone you know is unsure whether they need one, we can help resolve their questions: https://www.doineedavpn.com
Do I need a VPN is open source. You can review the decision tree and all end states and submit issues on GitHub if you have improvements in mind.
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!