Crazy?
No, the North Americans. :-)
I am the last one to provide authoritative answers on McDonald's, since I visit such places once a year or so, but I seem to remember that long ago there were big red plastic bottles of Heinz and yellow bottles of mustard on every table. They are gone now, replaced by the shallow plastic tubes of ketchup that are no longer as messy as their predecessors, the mini plastic packets - thus solving the drive-thru ketchup and fries misery of the drivers.