Our infrastructure seems pretty similar, except for the Radicale/Baikal part. I also have a Kavita instance, Vaultwarden, Frigate, Stirling Pdf, Immich (but I'm seriously thinking of dropping it as it sucks resources like crazy and tends to break often with very large libraries) and an instance of Wazuh to make sure I have as little potential vulnerabilities as possible in hosts and docker containers.

My wife says I spend too much time playing with my servers and network, but that keeps me home instead of outside, so you would think that's a good thing 🤣