I was just thinking about this, because there was obviously a time when most less off people only had 2 or 3 outfits but times have changed and most people, no matter what their economic circumstances (at least in places like the UK) have more than they need... But I do know, for example, someone who appears to always wear the same 2 or 3 things, even though I know she is not poor. I have often tried to work out why that might be, and it may be to do with feeling guilty about spending on herself...