I have noticed one family member hoarding lately, paper and junk everywhere. My theory is clutter helps her mask loneliness somehow, that he house is not empty. She has always been comfortable with a lot of things around, like multiple half finished detergents etc.
Me and my parents are on the opposite scale, suffocated by excessive stuff. I wonder if we are all born with a default setting or acquire hoarding habits over years? Does anyone become a minimalist after being a hoarder for years?