Yes, and Hitler dramatically increased the living standards in Germany, as well.You can't, but you also can't deny that communism did the same in Russia and China. Both were feudal backwaters populated by a large and extremely poor peasant class, that under the auspices of communism were transformed into industrial and military superpowers. China is now largest economy in the world.
So the argument that the price of Empire (tens of millions of deaths) was worth paying for the eventual transformation of those countries could easily be said about Mao. Gotta break some eggs to make an omelette.
It doesn't make the argument any less true, but there will always be those who run around saying Kill Bill should be eradicated from history and never shown again because Weinstein is an alleged rapist. It's extremely poor logic, but there will always be those who indulge in it.