Well, I beg to differ. I believe that there is absolutely no exaggeration in striving to achieve simple configuration and administration of VPN links for network management.
On the contrary, SD-WAN like ZerTier is way much easier to manage compared to manually configured static links like WireGuard, especially considering dynamic addresses in CGNAT (double nat) networks for commercial and business-critical environments.
It’s the essence of Software-Defined Networks. Once you’ve been there, you’ll never want to switch to anything else.