I think following supply and demand curves - whether that be Uber's surge pricing, gasoline during a power outage, lifesaving medicine outside of a crisis, or r

I think following supply and demand curves - whether that be Uber's surge pricing, gasoline during a power outage, lifesaving medicine outside of a crisis, or rent in SF - isn't evil. Evil would be denying those goods to someone based on their race/gender/age. Or taking action to prevent more of the good from being made/delivered - which you might notice anti-price-gouging laws do.