yea I just know its veryy common these days so def worth looking into. I also noticed some trouble that caddy was having generating the tls certs because it was only programmed to used the tls-01 and http-01 method which isnt as friendly as the dns-01 challenge. There is a caddy module to add support for this but idk if its worth the hassle atm. But I suspect these issues are inter-related