Foxes can't be domesticated. That shit takes thousands of years. Sure you can probably keep one as a pet but it's not going to give a fuck about you. It only knows that it has an easier life because you're bringing it food so it will coexist with you.
Not being afraid of humans is not the same thing as domestication. Look at what a wolf does when it stops being afraid of humans, that's why wolf dog hybrids are so dangerous.
Farm animals, horses, cats and dogs, even ferrets are domesticated but foxes? Gtfoh. It's going to take a lot more than some free food for those things to be our pets.
Not being afraid of humans is not the same thing as domestication. Look at what a wolf does when it stops being afraid of humans, that's why wolf dog hybrids are so dangerous.
Farm animals, horses, cats and dogs, even ferrets are domesticated but foxes? Gtfoh. It's going to take a lot more than some free food for those things to be our pets.