taking an example from the article, the USA currently produces 0.2% of coffee it consumes domestically (Hawaii and Puerto Rico).
Could coffee be grown in reasonable quantities inside the USA? I find some mention of very expensive high-end 'boutique' coffee grown in California but it is not generally a crop that grows well in the continental USA.
(until global warming reduces the chances of frost in Florida perhaps?)
Another example from the article was a tea grower. Again, niche growing is limited to just some regions of the USA, with less than 0.1% of consumption domestically produced.
And of course with these products they have distinctive tastes that reflect where they were grown, so tea from California is distinctive tasting and not a direct substitute for tea from Japan from the article.
The growers in the article had been heavily disrupted by tariffs.