A custom CDN with legal custom nsps would be good, but as of now ALL OF THEM ARE MADE WITH ILLEGAL TOOLS, AND THEREFORE ALL OF THEM HAVE ILLEGAL CONTENT.A custom CDN would be neat, but honestly it'd be miraculous if Ninty Ninjas didn't descend upon it in a heartbeat.
That and trusting your console cert to something like this is just asking for it (and many others) to be collected and posted as a public cert.
When some open source stuff comes out, a CDN would totally be possible!