The astonishingly aggressive zeal behind the woke censorship of truth, originates in the foundational dishonesty of woke ideology.
The mainstream-dominant materialist-atheist-leftist ideology is rooted in the Big Lies that underpin it.
Those who inhabit such ideology (essentially all leaders, and a probable majority of the Western masses) cannot bear to see, hear or read truths that contradict their ideology.
Such truths cause them to experience immediate and accelerating mental anguish; since they 'trigger' progressive and open-ended collapse of the ideological system.
Consequently, the instant response is to attempt an immediate shut-down of truth-telling; at any cost and using whatever means; without limit - up-to and including destruction of property, production and human life.
In a system of inverted-values; the morality is one that acts to maintain the system - which entails an imperative of rapid suppression of any relevant but contradictory truth: complete suppression, as fast as possible.
Hence the unique nature and severity of woke censorship.