PSA: The harmful chemical in roundup (glyphosate) is digested by bacteria that are commonly found on/near hemp plants. Literally all we would have to do to reverse the most harmful effects of roundup is plant weed everywhere and stop spraying roundup.
There's like literally no downside to doing it which I can even imagine, besides higher risk of pest infestations in crops which can be easily solved through a number of other methods that don't poison your food