Great insights - thanks Livvy.
I find the psychology of it all so interesting. It’s useful to know, so we can try to understand others’ behaviour, when it’s so different from our own. E.g. I’ve been to many festivals, been very tired, walked for miles (I miss Glastonbury) and yet I’ve never left anything behind for others to pick up. It infuriates me that others do this, as festivals or anywhere. If you can take it with you, you can take it away with you when you leave!