Earlier quoted context omitted.
Women particularly spent almost all spare time making clothing - because a pair of pants could take a month to make. Sure it wasn't backbreaking work in the fields, but it wasn't spare leisure time either.
You're right, it wasn't either but it was a bit of both. Our perspective often misses many aspects of home life in the past because we are living in such a radically different environment than even our grand parents and great grand parents. When we think of "spare time" we imagine the few hours we can snatch before bed when we zone out and watch netflix or browse social media. Spare time for people living a subsisten…
It was not a bit of both. It was work. Yes, they could chat while doing some easy repetitive tasks, the same way as worker in work now chat while doing repetitive tasks. However, this was not low effort hobby you do whenever you feel like and can take random amount of time. It was work that needed to be done whether you feel like it or not. And preferably fast while keeping quality, because there was a lot of work like that. It also had to be done whether you are nine month pregnant or not and whether baby wake you up at night or not.
I don't know why you think it was supposed to be slow work. That makes sense only insofar you see and treat it as a hobby instead of as actual task that needs to be done, because you need result of it.
Fun fact: washing cloth without washing machine took whole day once a week. It was physically hard tiring work that required you to beat the thing to beat the mess out of it in cold water. If you want meat (which they definitely did not ate often), you gotta kill chicken. And clean it. Again, messy work that takes a lot of time.