While it is not completely unheard of for farmers to also be farmhands, there is difficulty in that the farms will generally share the same busy seasons. Meaning that your employer will want you on the job most especially during the times you will want a vacation to work on your own farm.
For me, it is also questionable how much I want to help out the competition. While farmers are generally good spirited and try to work together for a greater good, there is still only so much resources to go around, and I want to see my business thrive. I'd jump in and help in a pinch, but to make it a career...
But it is also true that tech will pay me more than other farmers will. That certainly seals the deal.
They need a constant stream of desperate people to abuse in order for that business model to work out - and I guess that's why farming historically has been the main industry for slavery. Or a family business where the profits of cheap labour one day ends up in the hands of the labourer when he inherits the farm.
I don't know if the labour is cheap, exactly. Tech is kind of an outlier among few other careers in the level of pay. I expect being a farmhand would still be my second best choice in terms of pay opportunity.
Of course, being the owner is more fun. The thrill of the gamble is like no other.
Similar to what's happening in cities where companies can't find people as many people left, Toronto, so all your retail is immigrants. If someone grew up here 20 years ago and was making minimum wage they could buy a house, that same job doesn't even pay for a bachelor today, they have no incentive to stay.
Some of the policies that are passing will reduce your profits significantly and someone from another country will be willing to work for less.
What for?
As a Canadian farmer I struggle to grow my operation because any time property becomes available there are 100 other farmers champing at the bit to do the same. I spend most of my days working in tech because there isn't enough farm work to do. In fact, most farmers in Canada have an off-farm job.
Those who have bit off more than they can chew likely think we need more farmhands, but they could also downsize.