Fake news. They are talking about acreage harvested. The measure of a harvest is not how much area you harvest it is how much tonnage you get. All things being equal yes more area means more wheat but all things are of course not equal. There have been significant advances in tonnage per acre in the last 150 years.

yes there will be less wheat but its not 150 years bad.

Who needs wheat anyway, amirite? What are we, peasants?

awww the poor murican farmers need more subsidies