That last bit about politics/laws is exactly where I fear the internet will be a decade or two from now. Virtual borders will be controlled by nations as strictly as physical ones. Every byte going in or out will be monitored and regulated. "Removing [xyz] from the internet" will be a matter of a government clicking a button rather than the laughable scenario it is today. And they will be assisted every step of the way by companies like Cloudflare, Amazon and Microsoft.