“The more you tighten your grasp, the more star systems slip through your fingers.”
Censoring the point of view of others merely lends credence to their point of view. Unless you find a way to censor them completely, you will cause more and more people to lose faith in your ideals.
All the new alternative social networks and video sites that have cropped up and the old ones that have ben gaining in popularity is evidence that people are beginning to turn away. Ex. lbry.tv, bitchute.com, gab.com, voat.co, phuks.co, zerohedge.com
This is an expected consequence of deplatforming — once you kick them off, those people are going to go somewhere. For this argument to work, you need to show that those networks are able to grow more than they would as a community on a mainstream platform.