Among liberal faculty 35 and under, only 23% indicated that shouting down a speaker is never acceptable, 43% said the same for blocking entry, and 64% for using violence to stop a campus speech.

https://www.thefire.org/research-learn/academic-mind-2022-wh...

Look at Figure 3, which covers all faculty (liberal and conservative). The shift towards illiberalism and less tolerance towards speech is absolutely visible in generational cohorts, and the under-35 cohort is the most supportive of illiberal measures. Students are even more supportive of illiberal measures than young faculty.