For me the solution was to download Wireguard configs and use the Wireguard app.
9 karma · joined July 31, 2017
For the UI bit, I'd recommend Avalonia UI (which is what Ryujinx uses as well). It's cross platform, has been out forever (2013 - from their FAQ page) and even runs on embedded devices.
Rider (by JetBrains) has excellent Avalonia support via a plugin and is much better for other .NET stuff over Visual Studio for Mac.