The hunter stereotype is changing. It's not just social media glory hounds, it's the new age hunters and the sort of lack of respect for anything attitudes that's making it harder.
I remember loosing private land due to other DB's long ago. Some was original owners passing away and kids not wanting hunting on the land, some was other hunters doing stupid things, and yet still others were just the owners no longer wanting others wandering around their land. This really isn't a new phenomenon, it just seems to be happening more these days.
I am sorry you lost the property, that always sucks.