Apple TV+ offers a curated library of high-quality original content like Ted Lasso, Severance, and The Morning Show. While available in many countries, some content and features are exclusive to certain regions. A VPN ensures access to the complete library. The reason for this is structural: streaming services license content country by country, and Apple TV+'s catalogue in each market reflects whichever distribution deals were signed there. A title that's available on Apple TV+ in the US might be on a competitor's platform in the UK, or vice versa.
A VPN sidesteps the geography problem entirely. Apple TV+ sees the IP of GhostShield's exit server, not your real one, and serves you the catalogue for that exit region. The streaming app makes no distinction between a 'real' local user and a VPN-connected one as long as the traffic looks like residential broadband — which is exactly what WireGuard with ChaCha20-Poly1305 over GhostShield's network produces.
What you can't do is bend the laws of physics: a stream from Apple TV+'s origin servers will always have more latency from far away. Pick the GhostShield server closest to Apple TV+'s data centres in the region you want, not the one closest to you.