Millennials (18-31) Living at Home

I read in the CRS Magazine, November 2013 issue,  that in the last four decades we have hit the highest share of young adults living at home.  Men are more likely than women to be living at home.   There are various reasons: declining employment, rising college enrollment and fewer marriages.  Nearly 70% believe that too many adults are living with their parents to avoid responsibility and 65% believe too many young adults living at home are overstaying their welcome. 

What are your thoughts?