I once dropped a water bottle out of my backpack, and couldn’t find it when I retraced my hike, but I did start noticing tons of trash everywhere.
So I started keeping a trash bag in my backpack, and filling a small bag every time I hike.
I may not have found my bottle, but I’ll make sure I clean up more than I left every time I’m out.
I was going to mention how “first world problems” this is, but then noticed it’s in mildly infuriating.
Same thing, basically.