I was listening to an audiobook about the world of ancient Greece and the author said that Greeks didn't own much and the houses of the rich and the poor didn't differ except in size, they were not minimalists in any way but their houses were very sparse. I think owning many things by many is because of industrial society and industry. In the past that was the prerogative of the very few. Now everyone crams as much as they want in the tight spots we call homes.
What it is to have for me has always been a conundrum. What exactly does it mean, does it mean the proximity of an object that the object is inside your own dwelling, that it's easily accessible to be seen every day or to be touched or handled every day because the only thing I can think of as far as objects is that we have to take care every day to dust them and clean them and they only take the space of air. Very few actual very useful objects. I believe that objects literally suck the life out of us.
I usually much prefer to sit and sleep on the floor because I could easily rest my feet and sit cross legged. I can much easier rest on a bed that's lower on the ground like a Japanese futon, I can lay down and put my feet up when I'm tired from physical exertion. Laying down on the floor is not such an idiotic thing after all. I remember the heated floors in Japan and Korea where I've seen adults literally roll around on the floors relaxing and sleeping so I don't get how we dangle off our couches and beds.