Looks like the author is using Android. Why not just use AdGuard Home as a DNS-over-TLS server (which is supported on Android P and above)? What's the benefit o

Looks like the author is using Android. Why not just use AdGuard Home as a DNS-over-TLS server (which is supported on Android P and above)? What's the benefit of plaintext DNS over VPN compare to DNS-over-TLS?