

I think he’s an awful actor, but that’s probably not what people are reacting to.
He has a reputation of being difficult to work with as an actor. He also allegedly runs a cult, where he has been accused of taking advantage of young female acolytes.
Headscale is an open source implementation of the Tailscale control server.
https://github.com/juanfont/headscale
Not an endorsement as I haven’t used it (I do use Tailscale), but just thought I’d point it out.