Haven't been in one for ages - I did used to get their breakfasts from the one near where I lived for a while, chiefly so I could keep in good odour with them when I went to ask why their litter picker hadn't been up the road recently. My home was just at the point where people would finish their fries and drop the bags. Or park their cars, collect all the litter, open the window and drop it on the pavement. When they converted the pub, they sponsored a bin in the right place, but then the council converted to a dog waste bin, and the litter built up.
There used to be an argument that the McD people would drive around areas, and when the found somewhere with no litter, they knew they needed a new franchise put in.
So the people who bring their litter for miles round here are doing us a favour. The nearest places are 6 or more miles off, and yet the lanes are scattered with identifiable McD rubbish. Grr.