I'd be the one to say it is literally years since I ate, or was even in, a McD's. I've got that I can't even bear the smell of it, there is one in the middle of a large parking lot near here, I will drive round the perimeter to avoid that stink, rather than take the direct route across the car lot !
Once in awhile I can enjoy a dawg, one of those Shopsy ones, maybe once every five years.
The deep fried Mars Bars were curious. I had to try it, far too rich for me but that fish and chip shop sells plenty of them. They also make great fish and chips, always have them once or twice when I am staying with my aunt. Leaving the UK in 1967 I have been amazed at what fish and chip shops sell these days, curry and chips, bratwurst and chips, like that play, Chips with Everything lol