He didn't say that what happened to other people and not him long before he was even born was worse than what happened during the Blitz, he said British people "never really got to experience the horrors" of WWII, which is simply a denial of fact, offensive and the words of someone who doesn't know even basic history.
Not everywhere in Eastern Europe was Stalingrad or Warsaw, particularly in fascist, anti-Semitic states like Romania, which eagerly invaded the USSR alongside its Nazi ally, and was second only to Nazi Germany in murdering Jews.
Not everywhere in Eastern Europe was Stalingrad or Warsaw, particularly in fascist, anti-Semitic states like Romania, which eagerly invaded the USSR alongside its Nazi ally, and was second only to Nazi Germany in murdering Jews.