Great list. Video uploading will be the most important for free speech. 

Also having a client specifically designed to preserve text (down to the letter) like definitions would be great. B/c the government loves to re-write them. Would also be good for medical information, as they are already censoring this. 

And a client that’s focused on archiving, ie better way back machine that can be verified by users. 

 🤔 

 Think any of that is possible/feasible? I don’t know enough of the technical aspects to know