> as a farmer you cannot afford not to use them.
Yes, because it's a good product.
Farmer's can't afford not to use tractors or artificial irrigation either.
It's not sinister to develop a product that is better than the competition.
> This skews towards the seed supplier.
Right up until someone else makes a better product.
> Right up until someone else makes a better product.
Yes. A different seed supplier. My point isn't that it's morally wrong to make a better product. My point is that the way it's set up is that those who are in the position to make a better patented-product are in an unbalancedly better position towards the people who use the product to create something as fundamentally important as food.