How to Set Up Your Own VPN Server in 15 Minutes

This is an amazing guide for setting up a VPN server, but I want to know that is our own VPN server, Will be as secure as the other paid VPN servers are, and can we access the content of that server region, like we did with a VPN service for example if I am using a Indonesian VPN Server of PureVPN so I can access the content of Indonesia and will get the Indonesian Ip address, So if I setup my own server with indonesian IP, Will it work in the same way?