The way I understand it, there's 2 use cases for a VPN, with different concerns and providers:
- having access to your private home network from anywhere, through an encrypted tunnel (Tailscale, Wireguard on the router, etc)
- having your outgoing traffic to the internet go through an anonymized exit node so that your ISP can not watch or sell what you are doing (ProtonVPN, Mullvad VPN, etc)
Is Tailscale fit for the second? I thought not, as the exit node is not an anonymized VPN server but one of your own machines.
That's crazy and genius!
"I don't do cloud computing, I do solar computing"