i dont think i mentioned or hinted at piss on the floor, toothpaste in the sink, mold in the showers, or anything else indicating dirt, rank untidiness, laziness or white trash.
i merely highlighted what i see as the contrast between a home so pristine, so perfect, so instagrammable that an inhabitant or guest might just possibly feel slightly uncomfortable causing their hosts offence or disrespect by putting their feet up, breaking wind, or god forbid allowing a grain of rice or globule of sauce to fall on the floor or chair, and a home where dogs, cats and children roam free, and the glorious patina of a shall we say a less compulsive life is lived, where a fallen book or pen or even a sock may lay around for a few hours before being retrieved, where some motes of dust may float around in the sunlight and not be considered a hygiene emergency, while the homeowner relaxes in his armchair watching tv, enjoying a drink or nodding off in the heat in a happy state of "i dont give a fuck i will sort it out later, in my own time".
a lived in home may be occasionally untidy but it is never dirty, mold ridden or piss stained as you seem to imply.