[aborsy]

The use of relays is common when you connect to the VPN in the enterprise networks that often allow only outgoing 80/443. Also, you may not use the relays all the time, but you may use them sometimes throughout the day. If there is a vulnerability, one connection may be enough to compromise the security.

[afeiszli]

Netmaker also has a relay setup, when you don't want to do P2P: https://www.netmaker.io/features/relay