Seems there’s a bit of this happening in the most remote northern section of Scotland (where the NC500 route was established). I’m sure some of the complaints are just NIMBYs who don’t want any change at all, but given the state of some of my local parks (DC suburbs, USA - trash heaps and poo piles all over in 2020/2021), I’m not surprised careless tourists are mucking up the Highlands.
https://gailantheabrown.com/2021/08/12/poo-potholes-and-park...