well Triple Crown Senior is grain free feed so I kind of wonder that article is about, the area of Iowa that was hit with the summer storm primarily raise soybeans and corn with the majority of the corn sold for ethanol production
As for China, last year was a record breaking rain event and this year is matching last year’s rains.
Today 71 rivers are already exceeding warning levels,
So do not expect or think grain/feed prices will come down in the next few years, if at all