i don't like the schnauzer cut on the yorkie either! it looks good on a schnauzer, not on a yorkie.
if i ever dyed milu's hair, it would probably be to dye it darker if it turns light in the future. but then again, that just sounds like way too much effort!
i like natural colors on dogs just like i like natural colors on people. i don't think it looks good when someone has pink hair either.

but people can do whatever makes them happy. even at the expense of my bleeding eye balls.