When I was a kid in the 70s, my dad was an engineer at Raytheon. I remember very vividly how he would come home everyday at 5:30 almost on the dot. He had family health insurance, life insurance, a pension plan and got 4 weeks paid vacation. He actually considered going to work for the government when he was applying for a job with Raytheon because they pay was better. We had enough money to have a 2000 sq ft house in the burbs, two cars and my mom stayed home with the kids. We were not rich. My mom was an expert penny pincher and coupon clipper. My dad never called a repair man and painted the house by himself. But back then, even with all the turmoil in the economy, a college education translated into solid employment with excellent benefits and plenty of vacation time even when unemployment surged.
In the 80s, my father got promoted into management. Everything changed. New hires got switched out of the pension plan into 401ks, only got 2 weeks paid vacation and the health plan started requiring out of pocket contributions. My father went from working 9-5 to basically working all day and at least half the weekend. My parents were divorced by that time and when I would visit my dad on vacation, he still had to do work. He at least had the carrot of a potential EVP position which never materialized. But the biggest change was that everyone in the company was constantly being told to cut the fat, downsize and push everyone to work harder. For all overtime exempt white collar employees, the 40 hour work week became extinct.
When I first started practicing law in the early 2000s, 60-70 hour work weeks for new associates was considered standard. I worked an entire year and a half without a vacation when I started. Then, for the next 10 years or so, I would take a week off over Xmas and a week off over the summer. I was never on a partner track and got raises and bonuses that were right at the median for the market.
I am all for quiet quitting. The only reason people are expected to be on the clock from sun up to sun down is because it is just a way for the capitalists to get a larger share of the excess business income from the worker's labor. Businesses got away with this for the past few decades because people feared downsizing and unemployment and would do anything just to keep their jobs. But after 1 mil died during COVID and another 500k can't work due to COVID complications/concerns and lots of boomers have cashed out, the shoe is on the other foot. It is time to return reasonable limits to the workplace. 40 hours a week is enough for any job.