There are certain folks in my group that seem to get selective snow blindness, and do not seem to see me when I get stuck.........
As I get older, it is more and more likely that I get this same affliction. It comes and goes, but it really seems to be at its worst when I get close to someone who is stuck. I almost go completely blind for a few seconds until I am over the hill and no longer can be of help.......... Then miraculously, my vision comes back 100%
Seriously though, I never expect AND MORE IMPORTANTLY, I do not want help when I am something steep.