Which, in the end, is all of them. All this crap about "jobs, jobs, jobs" just papers over the fact that people don't like working and never did like working, but treat working "full-time" as a hazing ritual for who gets to acquire certain levels of lifestyle.
Now, I'm sure someone somewhere is about to protest that they work very hard for their salary, and why should people who work less hard deserve as much, or even, if we count by the hour, more. But here's the facts: by the standards of the Industrial Revolution, a 12-16 hour workday, six days a week, is full time, so in fact you "hard workers" with your mere 50-60 hour weeks are only really working part-time -- such layabouts! Of course, pre-agricultural hunter-gatherers usually worked something like 3-4 hours per day, seven days per week, so indeed you remain a very hard worker compared to them.
In the real world's real history, there have been wide variations in the quantity of work people do to earn their share of the available technological bounty, so arguing that the growth of technological gives us a moral obligation to intensify the economically-compelled workload of the average person... doesn't make much historical sense.