Great looking closet! Thank you for sharing the pics. I think after I did a thorough closet clean last year it really helped me realize what I had (or didn't have) and in fact ended up making me feel less of a need to add to it with the exception of a few things that I could finally see were true "holes" in the wardrobe.
Example, I found I only had 2 pair of "cold winter" shoes and they are both the same color. I only need winter shoes for about 3 months so I've neglected to add more - but that is still quite a long time and having just one color limits me too much. So I'm on a quest to find at least one other pair of winter shoes (warm/sturdy/waterproof) in another color.
The same issue for "winter" weight jeans/pants. I've done a great job focusing on my dominate warm and hot weather climate but have somewhat neglected the cold 3 month period and now find I only own like two pair of jeans/pants warm enough for winter weather.