Thomas Paine posited that if a man, unencumbered by society, could meet his basic needs (food, shelter, etc) in x hours of work per day, then society owed that same person the same basic standards of life for working that same x hours per day. Where I'm from, the Native Americans had to work about 2 hours a day to meet their needs, and so became really great artisans with their "free" time.
Closer to present, my parents were able to buy a comfortable suburban home while working relatively low paying government jobs. That includes my mom taking off approx 6 years to take care of my sister and I until we started elementary school.
When Europeans first came to America, there were schools of cod off the coast that you could literally dangle an empty hook into the water and catch fish. Passenger Pigeons darkend the sky for days on end with their migrations, and the thundering of huge buffalo herds could be heard and seen throughout a good portion of the continent.
[Life expectancy] fell to 77 in 2020 and dropped further, to just over 76, in 2021. That's the largest decrease over a two-year span since the 1920s. https://www.health.harvard.edu/blog/why-life-expectancy-in-the-us-is-falling-202210202835
Sure it's not all bad. But it's far, far from all good as well. Sometimes bitching is just the sign of an unhappy person, but often there are some real truths behind the complaints.