If you have them and they don’t bother you – all the power to you. There is nothing wrong with them!
I WISH they didn’t bother me. The funny thing is they don’t bother me in other people’s houses. I’ve noticed them on both ready-made furniture the likes of Ikea’s Billy bookcases (3 of which I used for my living room built-ins) and also in fine custom built bookcases.
To have the flexibility of moving shelves is a wonderful thing, I think we can all agree!
I appreciate the styling and storage options the ability to move shelves provides, but I knew they would bug me in my own house.