[DTogo]

You might get genetically inferior wheat more susceptible to weather, disease, pests, etc resulting in wide-spread food shortages.

The old Chiffon margarine commercials come to mind...

[TXnMA]

"The old Chiffon margarine commercials come to mind... "

I've hung around this planet for over 3/4 century, and that allusion went right over my head.

Please enlighten those of us who are TV/media advertising-deficient...