I would have been all over this a few months ago but I've recently been an enthusiastic convert to netbird recently. I had a look at your guide. I am using netbird reverse proxy to expose a few services and it's been pretty much flawless. It saves me from needing to set up port forwards or worry about a firewall.
Do you see an advantage or alternative benefits to also having a public dynamic DNS, because for me I am struggling to see any?
Okay well I guess we are still dealing with someone else's proxy in the way (also providing TLS termination which was a big thing I was after). So you share fates with that service. It's not just a case of hole punching via a relay.
It would be nice to get something like that also with easy TLS setup.
Okay you've convinced me. This is how I self host my own netbird instance and get a stable relay DNS and use the reverse proxy via that.
Procrasticus...
So many self replies :) happy to dive in a bit more at a later time to get your take on how the services work together. hope you found the /guide helpful