Hosting your VPN is a fair bit of work. Plus, you need residential IP too which you don't really have if you host on any Cloud Provider. I had the same issue and decided to build TunnelBuddy.net so that a friend can share their internet connection with me or vice versa. It is entirely P2P and requires no sign up, no credit card. You download the app, share a code and that's it. It is like TeamViewer, but instead of sharing your screen you share your Internet Connection.