"It’s only because of the leylines my people made which prevented that. My hope is to change their views on it. So far, the students of Hogwarts and several professors have shown tremendous interest in the rites and their meaning." Not that they fully understood the ecological need of them. All they knew was how fun they were and the more symbolic meaning behind them. That was enough for them to know for now. Just need to make it legal and it should propagate outwards. 