The article goes into some depth describing what constitutes a deplatforming event, including shouting down an in-progress event, rescinding an offer to speak, etc.
While the article may detail various forms of deplatforming events, such as shouting down speakers or rescinding speaking invitations, these actions, while disruptive, do not inherently pose a significant threat to free speech.
Another thing to note... Freedom of speech guarantees individuals the right to express their opinions, but it does not guarantee them a platform or audience. Institutions have the prerogative to manage their events and platforms to ensure productive discourse while also maintaining safety and order.
Another thing to note... Freedom of speech guarantees individuals the right to express their opinions, but it does not guarantee them a platform or audience. Institutions have the prerogative to manage their events and platforms to ensure productive discourse while also maintaining safety and order.