I used to live in the horse age, back blocks NZ. I loved hard work but then all I've know is extraordinary improvements and am sure I'd be a wreck like they all were worn out before 60 and I didn't even see half of what they did. Clear felled and broke in with basic primitive equipment. But these days its a joy to use these new tools and output is rediculously better though requires one man working and many observers..they would not stand for that. There would would be blood shed if they saw this shirking class we have now. But I mean a man on a digger compared to that... never go back.I did. And in my line of work I sell to them and I visit them. In Central Europe they still rely on a lot labor force and few are highly automated although I know this is coming...and when that happens it will level the playing field in labor costs but will require very few blue collar workers.