As much as I love being relatively unrestricted on the internet, is there actually any evidence that censorship decreases trust in institutions? China is notorious for censorship but from speaking to friends there it seems everyone is totally on board with vaccines and very few people doubt climate science. People know everything is censored but trust in science, experts etc is relatively high.
For example, many Chinese know about Tiananmen, and the burying of the high speed rail accident, even though those were heavily censored
Would be an interesting causal relationship.