I thought the previous Lexor bathroom was very well arranged and workable.
Though I have an enclosed bathroom in my Plateau, I think enclosed bath are more for improved marketing than for improved function, except perhaps in a wide body, ie, Excel.
Otherwise the aisle doors can provide more privacy than the enclosed baths do because the enclosed baths are too small to be a dressing room.
Also standing with one leg in and one leg out of a too small enclosed bath lacks both grace and privacy. So it appears to me.