I've never lived in a place with the bathroom walkthrough into a walk-in closet (then into bedroom and vice versa). Better to have bathroom and washer-dryer outside of the bedroom without any walkthrough.

Having a walk-in closet is nice ...except for mine the ceiling filters have to be changed, which means hauling 90% of clothing out to make sure dust doesn't fall... A tarp isn't going to protect this completely.

What seems to becoming more precious is a straightforward, walk-in storage closet in the newer condo buildings. The big thing now seems to high end, steel finish fridge, stove and dishwasher, etc. Though not an absolute necessity for me, having a dishwasher is nice. I lived in an apartment for 5 months where I had to do the dishes by hand....which got awful boring and made cooking (to me) more of a chore. I normally like cooking.