I picked $20 an hour, not because the work is worth that but in reality the only way you are going to get me picking those fields is to pay a premium over what I can get working in an office. In reality it would have to be far higher than $20 but it was the closest option.

In reality, I suspect most of this forum would have better opportunities than picking agricultural produce and so you're going to get a weird set of answers that you wouldn't get from the general US (or wherever) population.

I'd find a more interesting question to be "Would you buy agricultural produce at a premium if it was guaranteed to be picked by citizens of your own country?". I read an article a few years ago in realtion to outsourcing and this question, it was an insurance company and they gave their customers two options. Your claim could be processed within 1-2 days by an Indian, or an American could do it in 1-2 weeks. No dollars delta. 85% of people chose the Indians.

I'll try to dig out the article but it was a few years ago so no guarantees - plus it's slightly different as in the picking case, the outsourcing is done illegally and within one's own borders.