I wonder what would happen if price gauging laws were removed. Suddenly there wouldn't be as much of a risk that the demand will abruptly end (eg. a vaccine) an

I wonder what would happen if price gauging laws were removed. Suddenly there wouldn't be as much of a risk that the demand will abruptly end (eg. a vaccine) and leave them in debt due to all of the the new factories that they built, since after much less masks they will get a return on their investment