More VPN providers: WireGuard now, and OpenVPN-only providers once anyhop adds
an OpenVPN provider archetype (sing-box 1.14.0 has shipped the OpenVPN client
this was waiting on) — see VPN provider research.
A macOS native app, built as an independent project on top of the public
REST API — not bundled with this CLI core or the Web UI.
VPN providers without a usable WireGuard or (once anyhop ships the OpenVPN
path) OpenVPN credential path — the excluded list and the reasoning for each
is in VPN provider research.