It seems that you didn't read where I reported what I observed. When is this "imminent widespread disruption across the US agricultural sector" going to happen? It hasn't happened so far I haven't seen indications that anyone is planning for imminent disruption. It wouldn't disrupt peanuts planting and harvesting, or field corn, or wheat, or rye, or oats; or hay. The closest you get to migrant labor here are teams of combines that used to be a thing in the Midwest and maybe still are. Migrant labor is used for onions; for blueberries; for watermelons; for cantaloupes; for pretty much any crop that has to be thinned or picked by hand. And that is where the watermelons i told you about come in. This afternoon road by fields of greens of various types and which don't do well in hot weather, so they had to be in the ground less than a month. So, if this is imminent, why was it planted in the first place? Why not wait a little while and go with rye or winter wheat, which doesn't require migrant labor.
For that matter, if this is imminent, why are migrants still here locally? Either they are all nationalized citizens (a distinct possibility) or they have their visas, for they haven't gone back home.
It's one thing to find a news article online about something; it's another to see every day what the reporter who wrote the article may never have seen in his or her life.
Don't believe me? Fine. Just know that what I see every day doesn't agree with the claim in the article.