I'm not sure where this perverted view on the freedom of speech comes from. It has never meant freedom of consequences or criticism which is what "free speech absolutists" of today are seeking. To say otherwise would be to force people to associate with others. You're going to force a business to keep an employee who is damaging their reputation or hurting team morale. You're elevating the rights of trolls to the point where it infringes on the rights of others specifically the freedom of association. Free speech absolutists want a captive audiences who cannot disassociate with them and force companies to host content that is damaging to their brand. They have no respect for the speech of others in the form of protests which they label as "cancelling" and rail against despite it also being free speech.