No different to what it is now. there would always be some with more then the others, and others with less would still want more, without doing anything to earn it and there will always be somebody looking for ways to rip off the average people who just want to mind their own business and get on with their life
People would still be whinging, the baseline just moves up. If nobody had to go to work because they had enough money, nobody would empty our bins or teach our kids.
People wouldn't stop working because if that was the case, there would be no employees to form companies, and if there are no companies, there would be no products or services to buy and then where would we be?