These are things I've personally found to be benefits of a minimalist approach to life. Everyone has their own preferences and views are bound to differ. That's natural and okay!
Less visual clutter + less choices to make = less stress
Fewer things out in the open + set locations for items = easier cleaning
More clarity about what I value and want in my space
Smaller wardrobe is easier to navigate, coordinating outfits is easier with a limited palette