There was also a huge move by farmers towards growing corn and selling for ethanol because E-85 was seen as some future fuel. Many farmers I know went all in and switched from regional crops (this was in ND), such as sugar beets, soybeans, and spring wheat to corn to fuel this thinking this some kind of energy gold rush.

Then economics, lack of infrastructure and incentives buried it in a few years. Farmers were left holding the bag. Many were not happy they had made a huge move into this new "renewable" energy, only to get burned in the end. The same farmers I know have scoffed at windmills and solar farms.

E-85 really lost a lot of farmers willing to use their land for something that won't pan out. The ones I know went back to growing what sells and grows the best in the market. Trying to tell a farmer that solar panels on his land where he grows food to feed his family is going to be a tough sell now.