If you're interested in the possibilities & promise of a 4 day working week, you might want to look at the 4 Day a Week Foundation website... they are working hard to expand the notion that the four day working week is not just plausible but actually beneficial both to staff's and to companies' wellbeing.
While not a silver bullet for the UK's productivity puzzle/problem, its certainly one component of a future shift fo the UK economy.
#workers #economics #productivity
https://www.4dayweek.co.uk