So happy to have bought my first pair of expensive heels. Dior pointy toe nude pumps. The heel is very thin but the heel cap thing has not ripped up at all in the four months I've worn them, unlike cheaper heels in my experience. And the leather feels better every time I wear them. I wait three days in between wears. Oh and they also have toe cleavage. I feel unstoppable when I wear them at work and that also adds to the value
Do what you want... If you don't see the value then keep buying what you like. Or give it a try and see if its for you.