Bread is absolutely terrible for the human body. You literally have to get undigestible seeds, pulverize them, mix it with water, and put it in the oven to make it somewhat food-like. Terrible for the body and teeth. Should only ever be eaten in periods of starvation.
I've never been a fan of bread machines TBH, you don't really have any control of steam and humidity which is needed to control crust development, the kneading tool leaves an unappealing hole at the bottom of the loaf, and they're only really capable of making square loaves unless you just want to use it as a mixer, at which point you might as well just make the dough by hand, and they can be a bit awkward to clean.
How long were you cold fermenting for? The lower tempetures will slow down the process and change the way the dough handles, it might be that you just weren't giving it enough time or you aren't preshaping and doing a final proof.