I have only just come across this suggestion and honestly, I'm loving it.

I never take off my Viera sandals (ever) so I'd love to appear more like a Final Fantasy XII viera. I'm fine with the restrictions if it applied to my character's feet... Maybe during an overhaul of the character customization in future, they could bring in an option to give our characters digitigrade feet? Only Viera's would have that trademark heel thing at the back. I don't mind the Viera in XIV, but to me the XII will always be superior in both appearance and characteristics.