Well, if you want to know what it'd be like, why not look at countries where they don't have such entitlements.
China has very little in the way of unemployment benefits, and youth unemployment is supposed to be up at around 20%, so they rely on their families.
However the family structure is falling apart, becoming more like the US.
Even with entitlements the US has a huge homelessness problem... that would just grow.
If you want to create a situation where people have the right mentality from childhood, you need something like I said, just taking away entitlements would probably lead to the collapse of society, which might happen anyway.