"A Room With a View"
So the only response I could come up with was:
"I can't believe they are so intimidated by me that they wait until I'm gone!" Yes, I am going with that! They want so badly to impress me, that they wait until they can perfect it before they show it off for me! It's the only explanation that makes it somewhat OK for me... :)
Tomorrow when I get home, I'll snap up some video of my little wobbly walker to share with you all!