In less than 2 hours, I created and put in production 3 new FreeBSD servers - each one with haproxy, nginx, mariadb, etc. - backups and monitorings included.
I created a set of jails then cloned them. Then customised them.
Those setups will run for *years* with some updates as they're meant to be stable and reliable.
Now, I can have another coffee and relax for some minutes 🙂