I also love that my grandson has on mismatched socks. His father, from the time he was allowed to pick his own socks until now, I believe, never wore matching socks. I think they both have always had a bit of Dobby the House Elf in them, who is sure wearing matching socks is a boring oversight to be avoided.
All the world's a stage,
And all the men and women merely players:
They have their exits and their entrances;
And one man in his time plays many parts...
Wm. Shakespeare, As You Like It