system
A chat on subreddit /r/pcmasterrace
human
While being as secure or more secure (which, to be fair, is still to be determined completely since Wireguard is still pretty new as a protocol).
gpt
It's more secure based on the algorithms they use, Elliptic Curves are safer than RSA. The software is also so much simpler and shorter than OpenVPN that it's very easy to check how secure it is.