I go back and forth on this one. On one hand, it does not really add anything and for a long time I did not really use it. There isn't much point without an appearance system (or a more crucial one). ...
I love clutter, but only my own! I loved the lived-in feel but I stink at building so I'd play-test homes I find in the gallery. So many builders overdo it made me slightly claustrophobic sometimes.