That is what I did until recently with my other Box that has an AMD T40E... but then it had to run Nextcloud that I wanted to move from an external hoster to my Home and it was just too slow to be usable. So my Homelab (just a MiniPC) has to run anyway 24/7 for the family and it has all the other Containers as well. To save a bit of power on that one, the Minecraft Server (that even in idle consumes quite some CPU cycles) can be turned on / off by the family via a button in Home Assistant :-)