Privacy VPN providers are in a unique position to offer this as an add-on. NordVPN recently started offering Meshnet which effectively accomplishes the same thing as Tailscale, Zerotier etc. I vaguely recall another privacy VPN provider (maybe PIA) used to offer this as well.
Seems like a good value add-on for services that already require setting up encrypted tunnels.
Seems like a good value add-on for services that already require setting up encrypted tunnels.