The internet promised so much, but is being ruined by corporations and governments. I can't help but feel the ruining is accelerating. I hope the infosec community can come up with some kind of decentralized way to actually share free speech. If anyone is capable, they are. The discovery problem is an illusion. If you build it, they will come.
Youtube is like that big commercial avenue in the city, where you can only see mainstream stuff. If you look for the bookstore that has hacking/engineering/pyscology books, you'll have to go elsewhere. But it has always been this way.