Location of guest WC - entrance area?

We outsourced this very discreetly.

Nobody walks through dirt with us
The green one is a dirt-trapping mat, the orange one is a bench where you put your shoes, to the wardrobe - another orange one - you already walk without street shoes.
So as a guest, you come to the restroom from all rooms without dirty socks

In our place the bathroom is downstairs in the entrance area, but not directly by the door. The doors of the bathroom and living room are next to each other around the corner so you don't have to go through any "dirty area." The toilet itself, however, is on the exterior wall and not on the wall to the living room. There are only the TV and dressers directly behind that wall anyway, and the sofa is on a different wall.

The layout almost inevitably results from usual house sizes, as otherwise the entire floor plan would be fragmented and long cable runs would occur. It also has the advantage that one can quickly enter the house and ...

Then again, dozens of "experts" write that the toilet window should not be next to the entrance door.

Hehe, we actually already had such an expert here on the topic: