Don't think it is all coincidence. Do others find cagers ignore the C-14 turn signals from the front? In the year plus I find it occurring more often as I approach an intersection signalling mostly for my right turn, the cars that could easily make their left turn into traffic just sit there and wait....and stare. Twice I have pulled over and checked my signals to make sure they were flashing, nice and bright they was.
I was thinking that maybe they are not very obvious as many bikes have the signal up high in the back of the mirrors, but the side mount C-14 ones are plenty obvious. This leave me thinking they are just awestruck by this massive blue enigma looking so beautiful it could surely not be slowing down to take a turn, but must be slowing to allow me to drink in the glory of its visage.
Maybe it is just me...