Not me. I rarely use my current iPad Mini.
I like a larger screen. So I would not choose a mini.
I can't justify the purchase over the mini 2. Touch ID isn't worth the price when the mini 2 is still working so well.
If someone already had the mini 2, it's definitely not an upgrade that's big enough to warrant moving up. However, the 3 was a decent upgrade to my original Mini.
Never even considered the iPad mini 3. Touch ID on a iPad is so pointless to me even if it came free let alone at a price. Plus I got a black iPsd so the gold doesn't matter to me either.