Mao's leadership succeeded in unifying China, something Chiang Kai Shek failed at. Just because your cognitive dissonance is eating you from the inside due to your inability to prove otherwise, doesn't mean I should waste my time repeating myself for something you'll never understand. You can try arguing with Chinese people on this topic as well. They'd love to hear your opinion and have a good laugh. I already embarrassed myself claiming Mao was a bad leader in front of one thanks to my "knowledge" I solely based upon Western media years ago.
I was talking about literacy in those countries then and literacy in those countries now. Go do a research on the gypsy minorities in Romania and Bulgaria - how they lived and how literate they were back then and check what their modern youth turned into today. There's a huge number of 15-25 year old gypsies who were born in Bulgaria, still live in Bulgaria, but speak less Bulgarian than the average American who doesn't know what or where Bulgaria is. Literally. Not to mention this year's exam results show Bulgaria reached all time low in grades, with some students even making spelling errors writing down their own names.
It was illegal to be unemployed, yes and what? Every single person, whether he was a janitor or a nuclear physicist had a right to a 20 day vacation on any country resort of his choice for him and his family. Free of charge for him, 50% discount for his family. This is a luxury the Bulgarians had back then. Now go find out how many Bulgarians are unemployed and how many of those that are employed receive their full payment in time and how many receive their payment at all. Because this is another problem in modern Bulgaria where you don't just need to find a job, but also hope you get paid by your boss at the end of the month. If you don't get paid, you'll be stuck in your court cases against your employers for years which will eventually lead to nothing, thanks to the brilliant current legal system.
Go find out how many Bulgarians work in foreign countries and prefer to stay there and never go back. But constantly send money to their elders because old people's pensions aren't enough to keep them fed, not to mention paying for taxes and medication.
You want some examples of how far behind Bulgaria was back then?
It's the country that build and commissioned it's nuclear power plant in 1974 (1 of 2 on the Balkan peninsula) long before Yugoslavia, which worked and produced electricity back then. Now, the power plant's been undergoing decommissions since 2004.
It was one of the three countries in the world, along with the USSR and USA, that produced space food. Bulgaria had 2 cosmonauts sent to space. Members of the Bulgarian Academy of Sciences actively participated in the development and testing of the Soviet space shuttle Buran.
Bulgaria was, surprise surprise, one of the two countries in the world back then (the other being USA) that produced memory storage devices. Bulgaria also produced it's own computers. Surprise, surprise, all of this was shut down after the collapse of communism. I wonder why?
Throughout the Cold War, Bulgarian People's Army fielded between 120 000 to 200 000 active personnel. With modern equipment (for the appropriate era), Bulgaria had more tanks in it's storage than the UK. Ballistic missile system OTR-23 Oka was also a part of it's arsenal. This country even had reconnaissance variants of MiG-25 in it's air force actively in use. Go find the statistics of what and how many planes the Bulgarian air force possessed back then and what it has now.
So you think the things I just listed set Bulgaria decades behind Western countries? And this "sheer ignorance" you're talking about comes from people I've talked to, some of them lived through the whole communist period, some of them were born during that period. They experienced what communism was like first hand. And your information comes from... Hollywood? CNN? How many years have you spent living in an Eastern Bloc country before, during and/or after communism? To how many citizens living in those countries have you spoken to?
Two questions for you, experts on communism:
Why did Bulgaria undergo industrialization, power plants were built (one of them even being nuclear), illiteracy, poverty, crime, homelessness and unemployment problems were solved, strong armed forces for such a small country, high scientific and technological level, had cosmonauts sent to space, and a country that possessed heavy industrial factories - why did all this happen during communism, BUT, all of this, in the current democracy and capitalism is gone? Bulgaria is currently the poorest country in the EU. The purchasing power of the Bulgarian Lev during communism and the purchasing power of the Bulgarian Lev now, are immeasurable.
And the second question: Why did under the evil, murderous communism, Bulgaria's population increased approximately by 2 - 2.5 million people from 1945 to 1990, and dropped by more than the same amount for the past 30 years without the help of any wars, armed conflicts, natural disasters, global catastrophes or cataclysms.
https://en.wikipedia.org/wiki/Demographics_of_Bulgaria Look at the chart and answer. But be careful, not even the biggest Bulgarian anti-communists figured it out yet.
Finally: if you think I am a some kind of a blind supporter of communism I'll tell you this - before I asked people what life was back then, the same people who experienced it first hand, I used to believe the exact same things you said - spying on neighbors, no food, misery, poverty, unemployment, mass murder even for telling a joke about the communist leader, illiteracy, bad healthcare, only high ranking communist party members lived well, state police spying on you everywhere... in other words my picture of this time was a big, dark, demonic hole. And while this isn't far from the truth for Romania during the 1980s, this portrayal has nothing to do with Bulgaria who found prosperity during communism and is now undergoing extinction under Western democracy and capitalism, despite the regime collapsing 30 years ago. Those are the words of people I talked to and of whom I base my opinion on. They also told me what the real problems of the country were back then - and they were none of the things you mentioned. This proved to me the world isn't a simple black & white scenario. If you want to draw proper conclusions, you can't deny those facts unless you want to lie to yourself.