I've done a fair bit of looking back when it comes to that question. My grandfather had 30 cows. I have 300. It's all relative. We have the equipment now to do the work. He worked probably harder than I do right now. It's the same amount of hours, the same stress, the same cashflow issues as it was 40 years ago, but it's just all relative.
It's bigger, but it hasn't changed much. It's just on a different scale now.
That's my view.