"The only advantage" of the communist system: But the lack of money, which definitely did exist under Communism, didn't prevent big damage to monuments. It was something like the Cultural Revolution in Red China; what happened in the last forty years never happened before in all Czech history.
正面回答你的問題，我認為在共黨統治下，經濟窘境並不能防止古蹟遭到大規模破壞；這有點像中國大陸的「文化大革命」。過去四十年所發生的毀敗，在捷克歷史上是前所未有的。