I have a couple that I use oround my place. I want to know what is coming into my garden and eating everything, whats getting all the duck & goose egs around our pond and whatever else gets caught in the camera. Raccons, skunks, deer, fox, feral cats....you name it.
Technology is always on the move. We all use range finders, new & better optics, GPS, etc, etc. Can't see any difference with game cameras.