Why would anyone that cares for the feral horses want them to overstock their ranges and ruin them for the horses themselves and the native species there?
It is as wrong for the government to mismanage land as it is for a private horse owner.
We should not ask from the department in charge of feral horses to not manage them properly and that means to control their numbers.
We don’t want feral horses reproducing to the point of becoming a serious problem, as they have in Australia, no matter which administration is in charge at any one time.