Yeah, but it's good to have a backup, in case you can't connect to one for some reason.
I have my pfsense one with udp on the standard port, the container on unraid that is tcp stream proxied by letsencrypt on port 80 and wireguard on an rpi3.
Some public wifi block all outgoing udp connections and tcp over non-http/s so the port 80 one saved my a$$ quite a few times