A few things you should know about me:
1) I'm not big on feet.
2) I'm not big on toe cleavage.
3) Nor on toes.
You would think that this is the ultimate solution. WRONG. The back of my foot is not any more attractive than the front. Post-winter, the soles of my feet are dry and crusty (sorry for that image). Why would I want to show them off? I would need a series of full pedicures before that day can come. How long will it take to heal (no pun intended) before the mule becomes acceptable?