Tailscale is Canadian
Ah, nice. I actually didn't realize that. They are also open source friendly https://tailscale.com/opensource I don't hate Tailscale, btw. They seem nice.
But, I like Netbird lets you self-host the server components. And, an important feature for me, is that Netbird doesn't require me to create an account with Big Tech to use the service. Right now I created a dummy account with GitHub just to use Tailscale, Netbird just allows me to create a username and password. E-Z P-Z. No extra hoops to jump through.
After switching to Netbird, I'll be able to get completely off of GitHub.