What would happen if everyone shifted to a 4 day week, or let's say more of a 32h week? Would we suddenly be unable to produce and offer all the goods and serv

What would happen if everyone shifted to a 4 day week, or let's say more of a 32h week? Would we suddenly be unable to produce and offer all the goods and services needed to sustain ourselves as a society? I doubt it. I think we'd all just be happier working less and enjoying ourselves more. It is different though if only some businesses make that shift, because then they might be uncompetitive against other businesses. And in today's global economy, it is harder to say the impact against companies in other countries where there is already a big gap on the work week.