Leisure time/spare time has value already. People work so that they can afford to have spare time and go on holidays. You have severe misconceptions about econo

Leisure time/spare time has value already. People work so that they can afford to have spare time and go on holidays. You have severe misconceptions about economics. People not having to work to survive will just lead to people having kids (or migrating to places where they get free money) until society can not support them all anymore, then we will be back to zero again.