That's been claimed since at least the 1970s. And yet carriers obstinately persist in sailing on and contributing in multiple wars and combats over the past 4 decades.
That is because the last modern enemy that the USA faced with a carrier was Japan
Korea, the North Koreans had what weapons, rifles and grenades, no carrier threat
Vietnam, had dudes digging holes along side the ho chi minh trail, no carrier threat
Iraq had the deadly scud that could not hit the bunker that it was in, no carrier threat
Afghanistan had IED's and camel brigades, no carrier threat.
So again the carrier is obsolite against missiles flying 1.7 miles per second
Or do you want to attack more camels