They may have - shearing sheep is very hard work. That's one task you might outsource. However, any external workers require payment, and many farmers are doing it tough. They can be asset rich but money poor. Yes, Josie and Shannon are 70+, but are country people and farming is in their blood. I've seen my fair share of older farmers, some with limps, some looking like they're on deaths door for years, and they all put many people to shame. It's in the blood of many Aussies, farmers especially, to just get on with it. No whinging, no talking about how you feel, just putting one foot in front of the other and working sun up to sun down. They are really quite amazing, and have my utmost admiration for the work they do. However, I'm not a fan of them not voicing their struggles, it often doesn't end well.