Wireguard by itself is good, but it isn't nice. Tailscale is nice because it builds on top of Wireguard (which is good) and adds UX stuff (which makes it nice).

Wireguard by itself is good, but it isn't nice. Tailscale is nice because it builds on top of Wireguard (which is good) and adds UX stuff (which makes it nice). Nice requires humane UX.