You have no idea how bad the Kuomintang were. Ever think about why people rose up against them? No of course not. If you have the slightest intellectual curiosity read the book Tales of Hulan River (呼兰河传)by Xiao Hong, a female author in the KMT era. Or stories like 祝福 (New Years Sacrifice) and 记念刘和珍君 (In Memory of Liu Hezhen) by Lu Xun, one of the most famous authors in Chinese history, also during the KMT era.
Btw, you want to compare to another country of equal size as China that kept tradition, kept religion, etc?
India.
India did not get lower death rate than China in the Mao era 1975 until
2010:
Free and open access to global development data
data.worldbank.org
India did not get higher life expectancy than China in the Mao era 1975 until
2005:
Free and open access to global development data
data.worldbank.org
India in 2011 still had lower literacy than
China in 1982.
Free and open access to global development data
data.worldbank.org
India up until 2010 or so, was a worse place to live than 1975 Mao era China. Why is that? Maybe it's because Mao's policies worked somehow, or at least, better than its competitor in India. Yet from the way you hear about Shining India, Rising India, Superpower India you'd think that they were neck and neck with China.
But you never think "lol Indian liars with superstitious mob rule = no food" even though they are objectively worse than Mao era China. You will never think that because you're like Pavlov's dog, you are conditioned to think about China in one way and India in another even though the god damn World Bank agrees that India today is worse than Mao era China. This isn't even to say India is horrendous, huge numbers of developing countries today have not surpassed 1970's China yet. This is just an example of how you are mentally conditioned.