It doesn't have the address exhaustion that caused providers to implement CGNAT, and dynamic IPv4 addresses.
No need for VPS management, DynDNS, port forwarding, hold punching. You still need public DNS, but you can use public DNS as your internal zone as well (no need for split DNS). You also still need PKI, so maybe setup a reverse proxy for SSL termination with a wildcard certificate.
It doesn't have the address exhaustion that caused providers to implement CGNAT, and dynamic IPv4 addresses.
No need for VPS management, DynDNS, port forwarding, hold punching. You still need public DNS, but you can use public DNS as your internal zone as well (no need for split DNS). You also still need PKI, so maybe setup a reverse proxy for SSL termination with a wildcard certificate.