Why? I'm already "producing" a big part of my day. This "always be producing" mentality is more harmful than making time to relax, enjoy yourself in non-productive ways.
I don't know what the ratio is between active and passive leisure. Nor do I know for sure that people generally have more leisure time now than ever before, but I do suspect that is the case.
But I do know that there are many companies that one might consider to be in the "active leisure industry" and that are profitable.
For most of human history we were hunter gatherers. We know from the field of anthropology that people in hunter gatherer tribes "work" about 30 hours a week - but their work consists of things we consider leisure like hunting, fishing, hiking, and building things with friends (ever spend a weekend helping a buddy build a deck?).
Hell, even medieval surfs had more free time than us. Planting and harvesting seasons certainly had some full workdays but other than that... lots of time off. You know all those feasts in the Catholic church? Yeah, they got all those off. Kind of like how government workers get all the extra holidays off like MLK and Columbus day. A medieval surf's PTO puts an average American's PTO (0 days by law!) to shame.
If you compare our current amount of free time to the free time of a Dickensian orphan working in a factory at the turn of the 20th century then yes, it seems like we have it pretty good. But compared to 95% percent of human history, we work way more time at our stupid jobs than any other humans in history.
This chart and supporting material argue that over the last 150 years annual working hours per worker drastically declining. That lets me believe that leisure time is increasing. https://ourworldindata.org/working-more-than-ever
Where do you think they're wrong?
Also there's the other factor where we have this insane obsession with producing at all times. Producing for work. Producing for multiple side hustles. Producing with our hobbies. It's as if they're trying to speedrun a complete burnout, not just with work but with relationships and life itself. Some people really do need a reminder that it's ok to relax, to consume, to observe, to waste time with people you love.
Basically what I'm saying is more people should find the balance that works for them and question whether their current general routine makes them happy. I reckon for a lot of people, the difference doesn't really come down to screen time or production vs consumption, but an active choice to be doing whatever it is they are planning to do.