Waste in the landscape

As so often during my hikes I see a lot of waste in the landscape. Really a lot. It annoys me and makes me quite sad. Stupidity? Ignorance? Egoism? What might be the reason for it? And of course my faith in the future for our children and their offspring is put to the test.
This time it were several synthetic barrels, a bottle, and some other unidentifiable stuff.
Thanks to Marlieske for hosting the Derelict Sunday challenge.