The trust damage will be done by then. It's like a stock market crash because of some irrational behavior. Sure, "it'll sort itself out in a few months", but you'll have companies going under, mass layoffs etc by then.

Also, I don't know whether they'd actually need to increase production. According to super market chains, they have more than enough but it's in their storage centers and they have issues/aren't prioritizing getting it into the stores.