Can no longer produce oil or fertilizer when in a small box, needs to be roaming around a decent sized area, I have mine wandering around the outside of my base. Like do people don’t have to waste time trying with a cage for them.
Get yourselves a Phiomia as well! Feed it stimberries and you'll have plenty of medium feces to throw in the dung beetle. Fill it up, and come back and watch more fertilizer than you can imagine. I'll never use compost bins again!